R. Håkanson

发表

C. D. D. L. Cour, E. Lindström, P. Norlén, 2004, Regulatory Peptides.

N. Andersson, R. Håkanson, V. Surve, 2001, Acta orthopaedica Scandinavica.

C. Wahlestedt, R. Håkanson, N. Yanaihara, 1986, Regulatory Peptides.

F. Sundler, R. Ekman, R. Håkanson, 1980, Nature.

R. Håkanson, M. Dohlsten, T. Hallberg, 1986, Molecular immunology.

F. Sundler, L. Edvinsson, R. Håkanson, 1986, Regulatory Peptides.

J. Rehfeld, P. Norlén, R. Håkanson, 2010, Regulatory Peptides.

R. Håkanson, N. Grundström, R. Andersson, 1990, British journal of pharmacology.

C. Wahlestedt, F. Sundler, R. Ekman, 1986, Regulatory Peptides.

N. Andersson, K. Väänänen, R. Håkanson, 2001, Calcified Tissue International.

R. Håkanson, S. Leander, J. Hörig, 1982, British journal of pharmacology.

E. Lindström, R. Håkanson, E. Lindström, 2001, Regulatory Peptides.

C. Prinz, M. Classen, R. Håkanson, 1990, The American journal of physiology.

Z. Wiesenfeld‐Hallin, X. J. Xu, R. Håkanson, 1990, Neuroscience Letters.

C. Wahlestedt, L. Edvinsson, R. Håkanson, 1985, The Journal of pharmacology and experimental therapeutics.

F. Sundler, R. Håkanson, R. Uddman, 1985, Regulatory Peptides.

C. Wahlestedt, R. Håkanson, Z. Żukowska-Grójec, 1990, The American journal of physiology.

P. Emson, F. Sundler, R. Håkanson, 1983, Cell and Tissue Research.

F. Sundler, R. Håkanson, 1971, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

F. Sundler, R. Håkanson, 1971, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

E. Lindström, R. Håkanson, Elin Kristensson, 2007, The Journal of endocrinology.

R. Håkanson, R. Gagnemo-Persson, A. Samuelsson, 1997, Calcified Tissue International.

R. Håkanson, G. Hoffman, 1967, Biochemical pharmacology.

K. Markides, J. Bergquist, M. Ramström, 2003, European journal of biochemistry.

R. Håkanson, Chun-Mei Zhao, B. Meister, 1997, Cell and Tissue Research.

R. Håkanson, D. Aures, Dr. Ch. Owman M. D., 2006, Journal of Neuro-Visceral Relations.

O. Johnell, R. Håkanson, V. Surve, 2002, Scandinavian journal of gastroenterology.

N. Andersson, C. Ohlsson, R. Håkanson, 2004, Acta orthopaedica Scandinavica.

N. Andersson, C. Ohlsson, R. Håkanson, 2002, The Journal of endocrinology.

R. Håkanson, Y. Van Nieuwenhove, Duan Chen, 1998, Virchows Archiv.

F. Sundler, R. Håkanson, E. Ekblad, 1993 .

F. Sundler, R. Håkanson, E. Ekblad, 1993 .

F. Sundler, R. Håkanson, 1982, Brain Research Bulletin.

N. Sjöberg, C. Owman, R. Håkanson, 1969, Acta physiologica Scandinavica.

F. Sundler, R. Håkanson, B. Ehinger, 1980, Investigative ophthalmology & visual science.

O. Lindvall, A. Björklund, F. Sundler, 1973, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

C. Wahlestedt, F. Sundler, R. Håkanson, 1985, British journal of pharmacology.

J. Freston, W. Creutzfeldt, R. Håkanson, 1995, Digestive Diseases and Sciences.

C. D. D. L. Cour, R. Håkanson, S. Dickson, 2008, Regulatory Peptides.

C. D. D. L. Cour, R. Håkanson, C. Erlanson‐Albertsson, 2005, Regulatory Peptides.

C. D. D. L. Cour, R. Håkanson, C. Erlanson‐Albertsson, 2007, Regulatory Peptides.

F. Sundler, R. Håkanson, E. Moghimzadeh, 1983, Regulatory Peptides.

R. Håkanson, Chun-Mei Zhao, L. Friis-Hansen, 2006, InflammoPharmacology.

J. Rehfeld, R. Håkanson, Duan Chen, 2002, Pharmacology & toxicology.

C. Wahlestedt, F. Sundler, R. Håkanson, 1986, International review of cytology.

F. Sundler, R. Håkanson, H. Graffner, 1985, Gastroenterology.

F. Sundler, R. Håkanson, L. Larsson, 2004, Cell and Tissue Research.

E. Lindström, P. Norlén, R. Håkanson, 2001, Comparative biochemistry and physiology. Part A, Molecular & integrative physiology.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1976, Proceedings of the National Academy of Sciences of the United States of America.

F. Sundler, G. Nilsson, R. Håkanson, 2004, Histochemistry.

F. Sundler, R. Håkanson, O. Ljungberg, 1977, The American journal of pathology.

J. Rehfeld, F. Sundler, L. Grimelius, 1975, The American journal of pathology.

F. Sundler, R. Ekman, R. Håkanson, 1983, Neuroscience.

F. Sundler, R. Håkanson, S. Leander, 1980, Clinics in gastroenterology.

F. Sundler, R. Håkanson, K. Tornqvist, 1981, Experimental eye research.

F. Sundler, R. Ekman, R. Håkanson, 1989, Digestive Diseases and Sciences.

C. Owman, R. Håkanson, B. Lilja, 1967, European journal of pharmacology.

F. Sundler, R. Håkanson, I. Lundquist, 1980, Investigative & cell pathology.

F. Sundler, R. Håkanson, M. Ekelund, 1979, Cell and Tissue Research.

F. Sundler, R. Håkanson, J. Alumets, 1977, Cell and Tissue Research.

F. Sundler, J. Thorell, R. Håkanson, 2004, Cell and Tissue Research.

C. Wahlestedt, L. Edvinsson, R. Håkanson, 1987 .

F. Sundler, R. Håkanson, N. Berg, 1979, Gut.

F. Sundler, R. Håkanson, D. Chen, 1992, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, H. Larsson, 1988, Toxicologic pathology.

F. Sundler, R. Håkanson, R. Uddman, 1987, Endocrinology.

F. Sundler, R. Håkanson, R. Uddman, 1978, Acta oto-laryngologica.

C. Wahlestedt, R. Håkanson, G. Bynke, 1985, European journal of pharmacology.

F. Sundler, R. Håkanson, A. Nobin, 1972, Journal of Histochemistry and Cytochemistry.

F. Sundler, C. Owman, R. Håkanson, 1972, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

F. Sundler, C. Owman, R. Håkanson, 1972, Biochemical pharmacology.

F. Sundler, R. Håkanson, B. Ahrén, 2004, Histochemistry.

S. Gammeltoft, P. Norlén, R. Håkanson, 1999, Regulatory Peptides.

C. Wahlestedt, R. Håkanson, Z. Żukowska-Grójec, 1991, European journal of pharmacology.

P. Norlén, R. Håkanson, M. Kitano, 2000, British journal of pharmacology.

F. Sundler, R. Håkanson, D. Chen, 1994, The Yale journal of biology and medicine.

C. Prinz, M. Classen, R. Håkanson, 1990, Regulatory Peptides.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1979, Nature.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1977, Gastroenterology.

F. Sundler, A. Melander, J. Fahrenkrug, 1980, Nature.

B. Månsson, R. Håkanson, J. Ekström, 1988, British journal of pharmacology.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1980, Acta physiologica Scandinavica.

F. Sundler, R. Håkanson, P. Alm, 1977, Neuroscience.

J. Rehfeld, R. Håkanson, D. Chen, 1994, Scandinavian journal of gastroenterology.

J. Rehfeld, F. Sundler, R. Håkanson, 1984 .

F. Sundler, R. Ekman, R. Håkanson, 1980, Regulatory Peptides.

F. Sundler, R. Håkanson, J. Alumets, 1979, Scandinavian journal of gastroenterology. Supplement.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1978, Histochemistry.

E. Zimmerman, R. Carraway, F. Sundler, 1977, Cell and Tissue Research.

F. Sundler, L. Edvinsson, R. Håkanson, 1978, Gastroenterology.

C. Wahlestedt, F. Sundler, R. Ekman, 1987, Neuroscience.

F. Sundler, R. Håkanson, L. Larsson, 1976, Histochemistry.

R. Ekman, R. Håkanson, J. Ekström, 1994, Regulatory Peptides.

F. Sundler, R. Håkanson, E. Brodin, 2004, Cell and Tissue Research.

F. Sundler, R. Håkanson, E. Ekblad, 1991 .

F. Sundler, C. Owman, R. Håkanson, 1971, Biochemical pharmacology.

F. Sundler, R. Ekman, R. Håkanson, 1988, Neuroscience.

F. Sundler, R. Håkanson, E. Ekblad, 1984, Regulatory Peptides.

R. Håkanson, P. Panula, M. Nissinen, 1992, Cell and Tissue Research.

F. Sundler, R. Håkanson, E. Ekblad, 1991, Acta oncologica.

R. Håkanson, K. Folkers, S. Leander, 1984, British journal of pharmacology.

F. Sundler, R. Håkanson, J. Hedenbro, 1979, Scandinavian journal of gastroenterology. Supplement.

R. Håkanson, 1967, European journal of pharmacology.

C. Owman, R. Håkanson, R. Håkanson, 1966, Biochemical pharmacology.

F. Sundler, R. Håkanson, S. Leander, 1983, European journal of respiratory diseases. Supplement.

R. Håkanson, G. Strichartz, Zunyi Y Wang, 1994, British journal of pharmacology.

E. Lindström, P. Norlén, R. Håkanson, 2000, European journal of pharmacology.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1983, Gut.

F. Sundler, R. Håkanson, J. Alumets, 1977, Acta physiologica Scandinavica. Supplementum.

C. Wahlestedt, R. Håkanson, S. Leander, 1987, Journal of pediatric surgery.

D. Reis, C. Wahlestedt, M. Heilig, 1990, Annals of the New York Academy of Sciences.

F. Sundler, R. Håkanson, A. Nylander, 1995, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, D. Chen, 1992, The Yale journal of biology and medicine.

F. Sundler, R. Håkanson, A. Sandvik, 1991, Scandinavian journal of gastroenterology.

R. Håkanson, P. Persson, J. Axelson, 1990, Regulatory Peptides.

O. Johnell, F. Sundler, R. Håkanson, 1990, Regulatory Peptides.

F. Sundler, R. Håkanson, H. Blom, 1986, Regulatory Peptides.

J. Rehfeld, F. Sundler, R. Håkanson, 1979, The Journal of physiology.

F. Sundler, R. Håkanson, G. Lundqvist, 1979, Acta physiologica Scandinavica. Supplementum.

N. Sjöberg, F. Sundler, C. Owman, 2004, Histochemistry.

N. Sjöberg, F. Sundler, C. Owman, 1980, American journal of obstetrics and gynecology.

F. Sundler, R. Håkanson, R. Uddman, 1982, Acta physiologica Scandinavica.

F. Sundler, L. Edvinsson, C. Owman, 1978, Neuroscience Letters.

R. Håkanson, L. Grundemar, B. Waldeck, 1988, Regulatory Peptides.

R. Håkanson, Duan Chen, Chun‐Mei Zhao, 1997, Regulatory Peptides.

E. Lindström, R. Håkanson, K. Andersson, 2009, Scandinavian journal of gastroenterology.

C. D. D. L. Cour, R. Håkanson, M. Björkqvist, 2001, Regulatory Peptides.

R. Håkanson, J. Wallengren, 1992, The British journal of dermatology.

R. Håkanson, Zunyi Y Wang, Z. Y. Wang, 1993, British journal of pharmacology.

C. Wahlestedt, R. Håkanson, G. Bynke, 1984, European journal of pharmacology.

F. Sundler, R. Håkanson, J. Harris, 1979 .

F. Sundler, W. Creutzfeldt, C. Bordi, 1987, Gut.

E. Lindström, R. Håkanson, M. Björkqvist, 1999, British journal of pharmacology.

R. Håkanson, I. Ihse, J. Axelson, 1992, Scandinavian journal of gastroenterology.

F. Sundler, J. Thorell, R. Håkanson, 1979, Histochemistry.

F. Sundler, R. Håkanson, J. Alumets, 1979, Histochemistry.

F. Sundler, R. Håkanson, J. Alumets, 1983, Gastroenterology.

R. Carraway, F. Sundler, S. Leeman, 1977, Histochemistry.

F. Sundler, R. Håkanson, G. Malmfors, 1980, Journal of pediatric surgery.

R. Håkanson, H. Graffner, M. Ekelund, 1991, Scandinavian journal of gastroenterology.

F. Sundler, L. Grimelius, R. Håkanson, 1973, Experientia.

F. Sundler, R. Håkanson, E. Ekblad, 1993 .

F. Sundler, R. Håkanson, 1991, Scandinavian journal of gastroenterology. Supplement.

F. Sundler, R. Håkanson, R. Uddman, 1991, Cell and Tissue Research.

C. D. D. L. Cour, R. Håkanson, I. Lundquist, 2004, Regulatory Peptides.

F. Sundler, R. Håkanson, Y. Tielemans, 1989, Gastroenterology.

F. Sundler, L. Grimelius, R. Håkanson, 2004, Virchows Archiv A.

J. Rehfeld, F. Sundler, R. Håkanson, 1974 .

F. Sundler, R. Håkanson, P. Persson, 1989, Proceedings of the National Academy of Sciences of the United States of America.

F. Sundler, R. Håkanson, L. Larsson, 1977, Cell and Tissue Research.

R. Håkanson, R. Gagnemo-Persson, P. Persson, 1993, Calcified Tissue International.

R. Håkanson, G. Strichartz, K. Folkers, 1994, European journal of pharmacology.

F. Sundler, R. Håkanson, R. Gagnemo-Persson, 1994, Scandinavian journal of gastroenterology.

J. Rehfeld, F. Sundler, L. Grimelius, 1974, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

F. Sundler, R. Håkanson, L. Larsson, 1974, Histochemistry.

R. Carraway, F. Sundler, R. Håkanson, 1978, Cell and Tissue Research.

F. Sundler, R. Håkanson, O. Ljungberg, 1974, Virchows Archiv A.

J. Rehfeld, F. Sundler, R. Håkanson, 2004, Cell and Tissue Research.

F. Sundler, L. Ericson, C. Owman, 2004, Zeitschrift für Zellforschung und Mikroskopische Anatomie.

F. Sundler, R. Håkanson, M. Dohlsten, 2004, Histochemistry.

F. Sundler, R. Håkanson, L. Larsson, 2004, Histochemistry.

J. Rehfeld, F. Sundler, R. Håkanson, 1982, The Journal of physiology.

F. Sundler, R. Håkanson, L. Larsson, 1975, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

M. Brody, F. Sundler, C. Owman, 1973, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

R. Håkanson, G. A. Carlsson, D. Lehto-Axtelius, 1998, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

F. Sundler, R. Håkanson, L. Larsson, 1977, Cell and Tissue Research.

C. Wahlestedt, R. Håkanson, Z. Żukowska-Grójec, 1990, European journal of pharmacology.

C. Wahlestedt, R. Håkanson, B. Wohlfart, 1987, Acta physiologica Scandinavica.

F. Sundler, R. Håkanson, E. Ekblad, 1984, Regulatory Peptides.

F. Sundler, R. Håkanson, E. Ekblad, 1989, Acta oncologica.

C. Wahlestedt, F. Sundler, L. Edvinsson, 1986, Progress in brain research.

F. Sundler, A. Moody, R. Håkanson, 1983, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

R. Håkanson, G. Petersson, E. Rosengren, 1989, European journal of pharmacology.

J. Rehfeld, F. Sundler, R. Håkanson, 1985, Acta physiologica Scandinavica.

R. Håkanson, 1966, The Journal of pharmacy and pharmacology.

R. Håkanson, 1963, Biochemical pharmacology.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1983, Gastroenterology.

F. Sundler, L. Edvinsson, R. Håkanson, 1981, Acta physiologica Scandinavica.

F. Sundler, R. Håkanson, R. Uddman, 1979, The Annals of otology, rhinology, and laryngology.

C. Wahlestedt, R. Håkanson, E. Högestätt, 1992, British journal of pharmacology.

F. Sundler, R. Håkanson, E. Ekblad, 1988, Regulatory Peptides.

F. Sundler, R. Ekman, R. Håkanson, 1984, Regulatory Peptides.

N. Sjöberg, F. Sundler, R. Ekman, 1975, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

F. Sundler, R. Håkanson, J. Alumets, 1978, The Lancet.

P. Norlén, R. Håkanson, A. Nylander, 1996, Scandinavian journal of gastroenterology.

R. Håkanson, R. Gagnemo-Persson, V. Survé, 1996, Scandinavian journal of gastroenterology.

R. Håkanson, Y. Tielemans, G. Willems, 1994, Scandinavian journal of gastroenterology.

J. Rehfeld, R. Håkanson, A. Nylander, 1992, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, A. Johansson, 1992, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, J. Axelson, 1992, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, H. Graffner, 1984, Scandinavian journal of gastroenterology.

C. Wahlestedt, F. Sundler, L. Edvinsson, 1984, Regulatory Peptides.

E. Lindström, P. Norlén, R. Håkanson, 1998, The Yale journal of biology and medicine.

E. Lindström, R. Håkanson, M. Björkqvist, 1997, Regulatory Peptides.

D. O'Connor, F. Sundler, L. Lundell, 1988, Scandinavian journal of gastroenterology.

P. Norlén, R. Håkanson, M. Bernsand, 2007, British journal of pharmacology.

J. Rehfeld, F. Sundler, R. Håkanson, 2004, Cell and Tissue Research.

C. D. D. L. Cour, R. Håkanson, D. Chen, 2003, Regulatory Peptides.

R. Håkanson, D. Chen, V. Surve, 2002, Scandinavian journal of gastroenterology.

P. Norlén, R. Håkanson, Chun-Mei Zhao, 1998, Regulatory Peptides.

R. Håkanson, R. Schenk, D. Chen, 1998, Calcified Tissue International.

E. Lindström, R. Håkanson, E. Lindström, 1997, British journal of pharmacology.

E. Lindström, R. Håkanson, E. Lindström, 1997, Pharmacology & toxicology.

P. Norlén, R. Håkanson, Chun-Mei Zhao, 1997, Regulatory Peptides.

R. Håkanson, Xi-Qin Ding, X. Ding, 1996, Pharmacology & toxicology.

F. Sundler, R. Håkanson, M. Ekelund, 1988, Regulatory Peptides.

F. Sundler, R. Håkanson, T. Grunditz, 1988, Regulatory Peptides.

J. Rehfeld, F. Sundler, R. Håkanson, 1985, Acta physiologica Scandinavica.

J. Rehfeld, R. Håkanson, J. Hedenbro, 1975, British journal of pharmacology.

J. Rehfeld, R. Håkanson, H. Dencker, 1973, Gut.

R. Håkanson, R. Gagnemo-Persson, P. Persson, 1991, Gut.

H. Jörnvall, R. Ekman, R. Håkanson, 1984, Regulatory Peptides.

F. Sundler, L. Lundell, H. Lönroth, 1992, Endocrine Pathology.

F. Sundler, R. Håkanson, H. Mattsson, 1990, Gastroenterology.

E. Lindström, R. Håkanson, D. Chen, 1999, General pharmacology.

J. Rehfeld, F. Sundler, R. Håkanson, 1984, Gastroenterology.

R. Håkanson, M. Ekelund, S. Vallgren, 1983, Acta physiologica Scandinavica.

R. Håkanson, J. Hedenbro, G. Liedberg, 1982, Acta Physiologica Scandinavica.

F. Sundler, R. Håkanson, J. Alumets, 1979, Histochemistry.

J. Thorell, R. Håkanson, 1985 .

F. Sundler, R. Håkanson, J. Hedenbro, 1980, The Journal of physiology.

Richard E. Cornell, W. D. Selles, W. W. Doane, 1968 .

A. Björklund, P. Emson, F. Sundler, 1979, Neuroscience.

R. Håkanson, S. Leander, S. Vallgren, 1983, European journal of pharmacology.

L. Edvinsson, C. Owman, R. Håkanson, 1975, Experimental Neurology.

F. Sundler, R. Håkanson, R. Uddman, 1981 .

F. Sundler, L. Ericson, C. Owman, 1972, Endocrinology.

R. Håkanson, W. D. Davidson, D. Aures, 1969, European journal of pharmacology.

R. Håkanson, M. Akerman, B. Klinge, 1995, Scandinavian journal of gastroenterology.

R. Håkanson, K. Sjölund, A. Rönnberg, 1972, Analytical biochemistry.

F. Sundler, R. Håkanson, S. Leander, 1982, Cell and Tissue Research.

R. Håkanson, K. Folkers, Z. Y. Wang, 1991, Biochemical and biophysical research communications.

Z. Wiesenfeld‐Hallin, X. J. Xu, R. Håkanson, 1991, Acta physiologica Scandinavica.

R. Håkanson, K. Folkers, S. Leander, 1990, Proceedings of the National Academy of Sciences of the United States of America.

R. Håkanson, Zunyi Y Wang, Z. Y. Wang, 1992, British journal of pharmacology.

T. Hökfelt, U. Ungerstedt, L. Terenius, 1991, Annals of the New York Academy of Sciences.

R. Håkanson, K. Folkers, S. Leander, 1989, Regulatory Peptides.

E. Lindström, P. Norlén, R. Håkanson, 1999, Regulatory Peptides.

F. Sundler, R. Håkanson, K. Sjölund, 1983, Gastroenterology.

F. Sundler, R. Håkanson, G. Bynke, 1984, European journal of pharmacology.

P. Norlén, R. Håkanson, M. Björkqvist, 1999, Cell and Tissue Research.

R. Håkanson, D. Chen, L. Persson, 1996, The American journal of physiology.

E. Lindström, P. Norlén, R. Håkanson, 2000, British journal of pharmacology.

F. Sundler, R. Håkanson, 1990, European journal of clinical investigation.

F. Sundler, R. Håkanson, J. Oscarson, 1986, Scandinavian journal of gastroenterology. Supplement.

J. Rehfeld, R. Håkanson, F. Stadil, 1974, The Journal of physiology.

B. Månsson, R. Ekman, R. Håkanson, 1990, Experimental physiology.

R. Håkanson, S. Leander, R. Andersson, 1983, Acta physiologica Scandinavica.

F. Sundler, A. Bjartell, R. Håkanson, 1989, Regulatory Peptides.

F. Sundler, R. Håkanson, R. Uddman, 1988, Annals of the New York Academy of Sciences.

R. Håkanson, D. Chen, U. Syversen, 2011, Journal of physiology and pharmacology : an official journal of the Polish Physiological Society.

P. Norlén, R. Håkanson, D. Chen, 2001, Scandinavian journal of clinical and laboratory investigation. Supplementum.

R. Håkanson, L. Grundemar, 1994, Trends in pharmacological sciences.

F. Sundler, C. Owman, R. Håkanson, 1973, Federation proceedings.

C. Wahlestedt, L. Edvinsson, R. Håkanson, 1984, British journal of pharmacology.

J. Rehfeld, F. Sundler, R. Håkanson, 1976, Nature.

C. Owman, R. Håkanson, L. Juhlin, 1970, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

C. Owman, R. Håkanson, B. Ehinger, 1968, Biochemical pharmacology.

N. Sjöberg, C. Owman, R. Håkanson, 1967, Life sciences.

F. Sundler, R. Ekman, R. Håkanson, 1985, Regulatory Peptides.

F. Sundler, R. Håkanson, R. Uddman, 1980, Gastroenterology.

M. Brody, F. Sundler, C. Owman, 1972, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

C. Owman, R. Håkanson, K. Lindstrand, 1969, European journal of pharmacology.

C. Owman, R. Håkanson, B. Sporrong, 1968, Life sciences.

R. Håkanson, D. Aures, 1968, European journal of pharmacology.

A. Schauer, R. Håkanson, D. Aures, 1968, European journal of pharmacology.

R. Håkanson, 2009, Acta pharmacologica et toxicologica.

F. Sundler, C. Owman, R. Håkanson, 1972, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

C. Owman, R. Håkanson, B. Sporrong, 1968, Acta physiologica Scandinavica.

F. Sundler, L. Lundell, H. Lönroth, 1990, Gut.

R. Håkanson, A. Rönnberg, H. Johansson, 1971, Acta physiologica Scandinavica.

R. Håkanson, W. Clark, D. Aures, 1970 .

F. Sundler, A. Arimura, R. Håkanson, 1991, Regulatory Peptides.

P. Emson, F. Sundler, R. Håkanson, 1986, Digestive Diseases and Sciences.

F. Sundler, R. Håkanson, R. Uddman, 1989, Advances in experimental medicine and biology.

T. Schwartz, R. Håkanson, S. Sheikh, 1989, FEBS letters.

F. Sundler, R. Håkanson, J. Alumets, 1978, Histochemistry.

R. Håkanson, M. Ekelund, S. Vallgren, 1987, European journal of pharmacology.

J. Rehfeld, R. Håkanson, A. Nylander, 1992, Scandinavian journal of gastroenterology.

J. Rehfeld, R. Håkanson, I. Ihse, 1990, Scandinavian journal of gastroenterology.

J. Rehfeld, R. Håkanson, A. Nylander, 1993, Scandinavian journal of gastroenterology.

L. Johnson, R. Håkanson, D. Aures, 1969, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

E. Lindström, R. Håkanson, Chun-Mei Zhao, 1997, Regulatory Peptides.

J. Rehfeld, F. Sundler, R. Håkanson, 1980, The Journal of physiology.

F. Sundler, R. Håkanson, 1991, Scandinavian journal of gastroenterology. Supplement.

R. Håkanson, J. Hedenbro, J. Axelson, 1987, Scandinavian journal of gastroenterology.

C. Wahlestedt, F. Sundler, R. Håkanson, 1985, Agents and Actions.

F. Sundler, A. Bjartell, R. Håkanson, 1987, Gastroenterologie clinique et biologique.

M. Kudo, P. Norlén, R. Håkanson, 2005, American journal of physiology. Gastrointestinal and liver physiology.

R. Håkanson, F. Sunder, 1986 .

F. Sundler, R. Håkanson, E. Ekblad, 1991, Advances in experimental medicine and biology.

R. Håkanson, E. Brodin, B. Beding-Barnekow, 1988, British journal of pharmacology.

F. Sundler, R. Håkanson, 1974, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

E. Lindström, R. Håkanson, E. Lindström, 1998, British journal of pharmacology.

F. Sundler, R. Håkanson, H. Larsson, 1986, Digestion.

C. Wahlestedt, F. Sundler, R. Håkanson, 1983, Neuroscience Letters.

J. Rehfeld, R. Håkanson, L. Samuelson, 2004, Gastroenterology.

J. Rehfeld, C. D. D. L. Cour, R. Håkanson, 2007, Regulatory Peptides.

J. Rehfeld, A. Kopin, R. Håkanson, 2002, Gastroenterology.

F. Sundler, R. Ekman, R. Håkanson, 1984, Gastroenterology.

P. Dobrowolski, S. Pierzynowski, R. Håkanson, 2008, Scandinavian journal of gastroenterology.

J. Rehfeld, R. Håkanson, M. Ekelund, 1985, Acta physiologica Scandinavica.

R. Håkanson, G. Liedberg, 1971, European journal of pharmacology.

R. Håkanson, H. Fritz, 1971, Acta physiologica Scandinavica.

C. Wahlestedt, R. Håkanson, H. Cox, 1988, The Journal of physiology.

T. Drakenberg, R. Håkanson, C. Hansson, 1984, Analytical biochemistry.

R. Håkanson, 1967, European journal of pharmacology.

R. Jones, L. Johnson, R. Håkanson, 1969, American Journal of Physiology.

J. Rehfeld, F. Sundler, R. Håkanson, 2004, Cell and Tissue Research.

R. Håkanson, G. Liedberg, K. Lindstrand, 1971, Experientia.

C. Owman, R. Håkanson, S. Thunell, 1967, European journal of pharmacology.

J. Rehfeld, R. Håkanson, J. Hedenbro, 1983, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, H. A. el Munshid, 1978, Agents and actions.

R. Håkanson, J. Hedenbro, M. Ekelund, 1981, Experientia.

J. Rehfeld, F. Sundler, L. Ericson, 1974, The Journal of pharmacology and experimental therapeutics.

R. Håkanson, Chun-Mei Zhao, Duan Chen, 1998, Cell and Tissue Research.

R. Håkanson, J. Orberg, D. Chen, 1991, Endocrinology.

R. Håkanson, D. Aures, C. Wiseman, 1969, European journal of pharmacology.

R. Håkanson, A. Linde, G. Zellin, 2002, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, T. Grunditz, 1989, Proceedings of the National Academy of Sciences of the United States of America.

F. Sundler, R. Håkanson, R. Uddman, 1994, Regulatory Peptides.

F. Sundler, R. Håkanson, R. Uddman, 1980, Experientia.

F. Sundler, R. Håkanson, 1979, Gastroenterology.

F. Sundler, R. Håkanson, D. Chen, 1998, The Yale journal of biology and medicine.

R. Håkanson, G. Liedberg, 1971, American Journal of Physiology.

C. D. D. L. Cour, E. Lindström, R. Håkanson, 2006, Regulatory Peptides.

F. Sundler, E. Wilander, L. Grimelius, 1980, Acta pathologica et microbiologica Scandinavica. Section A, Pathology.

R. Håkanson, P. Panula, D. Chen, 1998, The Yale journal of biology and medicine.

C. Wahlestedt, R. Ekman, R. Håkanson, 1990, Neuroscience.

R. Håkanson, H. Monstein, Z. Y. Wang, 1996, Regulatory Peptides.

F. Sundler, R. Håkanson, R. Uddman, 1989, Acta histochemica. Supplementband.

F. Sundler, R. Håkanson, J. Alumets, 1977, Histochemistry.

F. Sundler, R. Håkanson, D. Chen, 1994, Digestion.

F. Sundler, R. Håkanson, D. Chen, 1996, Scandinavian journal of gastroenterology.

F. Sundler, R. Håkanson, A. Rönnberg, 1973, Journal of neurochemistry.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1977, Cell and Tissue Research.

F. Sundler, R. Håkanson, L. Larsson, 1975, Histochemistry.

R. Håkanson, H. Graffner, M. Ekelund, 1985, Scandinavian journal of gastroenterology.

R. Håkanson, Zunyi Y Wang, Rolf Håkanson, 1995, British journal of pharmacology.

P. Norlén, R. Håkanson, J. Hutton, 2001, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

Claes Ohlsson, Niklas Andersson, N. Andersson, 2005, Biochemical and biophysical research communications.

F. Sundler, R. Håkanson, 1987, Medical biology.

F. Sundler, R. Håkanson, J. Hedenbro, 1981 .

F. Sundler, R. Håkanson, J. Alumets, 1978, The Lancet.

F. Sundler, R. Håkanson, Y. Tielemans, 1990, Digestion.

R. Håkanson, I. Lundquist, R. Håkanson, 1967, European journal of pharmacology.

R. Håkanson, P. Alm, Zunyi Y Wang, 1996, Annals of the New York Academy of Sciences.

F. Sundler, J. Fahrenkrug, R. Håkanson, 1976, Proceedings of the National Academy of Sciences of the United States of America.

F. Sundler, R. Håkanson, B. Ahrén, 1981, Acta physiologica Scandinavica.

F. Sundler, R. Håkanson, J. Alumets, 1980, Cell and Tissue Research.

F. Sundler, R. Håkanson, I. Ihse, 1991, Zeitschrift fur Gastroenterologie. Verhandlungsband.

R. Håkanson, N. Stormby, H. Möller, 1965, Experientia.

T. Schwartz, F. Sundler, R. Håkanson, 1984, Proceedings of the National Academy of Sciences of the United States of America.

F. Sundler, R. Ekman, R. Håkanson, 1989, British journal of pharmacology.

F. Sundler, R. Håkanson, S. Leander, 1982, Cell and Tissue Research.

F. Sundler, R. Håkanson, J. Alumets, 1978, Histochemistry.

F. Sundler, R. Ekman, R. Håkanson, 1980, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society.

J. Rehfeld, R. Håkanson, H. Dencker, 1973, Gut.

N. Sjöberg, F. Sundler, R. Håkanson, 1974, Cell and Tissue Research.

F. Sundler, R. Håkanson, R Håkanson, 1971, Biochemical pharmacology.

F. Sundler, R. Ekman, R. Håkanson, 1980 .

F. Sundler, R. Håkanson, R. Uddman, 2019, Nonadrenergic Innervation of Blood Vessels.

R. Håkanson, D. Chen, I. Bakke, 2001, Cell and Tissue Research.

R. Håkanson, P. Panula, Chun-Mei Zhao, 1999, Cell and Tissue Research.