J. Helms

发表

J. Helms, W. Shehata-Dieler, R. Hagen, 2009, Laryngo- rhino- otologie.

J. Müller, F. Schön, J. Helms, 2000, Laryngo- rhino- otologie.

J. Helms, E. Steinbach, M. Galic, 1981 .

J. Helms, W. Giebel, N. R. Wei, 1990, European Archives of Oto-Rhino-Laryngology.

J. Helms, R. Goldbrunner, J. Tonn, 2000, Journal of neurology, neurosurgery, and psychiatry.

J. Müller, F. Schön, J. Helms, 2003, Laryngo- rhino- otologie.

Thomas Lenarz, Ugo Fisch, Bernard Fraysse, 2001, Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology.

J. Helms, G. Baier, G. Geyer, 1998, The Journal of Laryngology & Otology.

A. Snik, C. Cremers, H. Frenzel, 2010, International journal of pediatric otorhinolaryngology.

J. Helms, G. Geyer, 1998, Laryngo- rhino- otologie.

J. Helms, G. Geyer, 2004, European Archives of Oto-Rhino-Laryngology.

J. Helms, W. Forth, E. Reusche, 1995, The Lancet.

J. Helms, R. Dieler, G. Baier, 1998, Laryngo- rhino- otologie.

J. Müller, J. Helms, G. Geyer, 1993 .

J. Müller, J. Helms, G. Geyer, 1993, Laryngo- rhino- otologie.

Ralf-Ingo Ernestus, Rudolf Hagen, Laszlo Solymosi, 2014, Journal of neurosurgery.

J. Helms, R. Goldbrunner, R. Behr, 2001, Clinical Neurology and Neurosurgery.

J. Helms, D. Hoehmann, J. L. Dornhoffer, 1995, The Laryngoscope.

H. Hildmann, H. Sudhoff, J. Helms, 2005, European Archives of Oto-Rhino-Laryngology and Head & Neck.

J. Helms, R. Behr, Joachim Mueller, 2002, American journal of audiology.

J. Helms, W. Shehata-Dieler, G. Baier, 2002, European Archives of Oto-Rhino-Laryngology.

H. Hildmann, J. Helms, W. Shehata-Dieler, 2007, Laryngo- rhino- otologie.

J. Müller, J. Helms, L. Duckert, 1995, The American journal of otology.

J. Helms, L. Duckert, K. Makielski, 2002, Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology.

J. Müller, J. Helms, R. Dieler, 2006, European Archives of Oto-Rhino-Laryngology.

J. Helms, D. Höhmann, Y. Abdel-Aziz, 2005, Acta Neurochirurgica.

J. Helms, 1976, The Journal of Laryngology & Otology.

J. Helms, J. Dornhoffer, D. Hoehmann, 1995, The American journal of otology.

J. Helms, C. Milewski, P. Péré, 1986, Revue de laryngologie - otologie - rhinologie.

J. Helms, R. Reck, 1985, The American journal of otology.

J. Helms, L. Moser, J. Mueller, 2000, Advances in oto-rhino-laryngology.

J. Helms, L. Duckert, K. Makielski, 1997, The American journal of otology.

J. Helms, L. Duckert, K. Makielski, 2003, Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology.

J. Helms, K. Maurer, M. Abdel Aziz, 1983, Advances in oto-rhino-laryngology.

J. Helms, A. Lorens, W. Shehata-Dieler, 2007, Skull base : official journal of North American Skull Base Society ... [et al.].

J. Helms, 1995, Laryngo-Rhino-Otologie.

J Müller, J. Müller, J. Helms, 2004, International journal of pediatric otorhinolaryngology.

J. Helms, J. Mueller, C. Milewski, 2000, Advances in oto-rhino-laryngology.

W Baumgartner, K Ehrenberger, W Thumfart, 1997, ORL; journal for oto-rhino-laryngology and its related specialties.

J. Helms, J. Dornhoffer, D. Hoehmann, 1994, Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery.

J. Helms, J. Mueller, D. Schneider, 2000, Advances in oto-rhino-laryngology.

J. Helms, Joachim Müller, Hans H. Niehaus, 1995, Ear, nose, & throat journal.

J. Helms, C. Claussen, D. Schneider, 1991, Acta oto-laryngologica. Supplementum.

J. Helms, C. Claussen, D. Schneider, 1989, Acta oto-laryngologica. Supplementum.

J. Müller, J. Helms, P. Grünwald, 1998, Laryngo-Rhino-Otologie.

W Baumgartner, K Ehrenberger, W Thumfart, 1996, ORL; journal for oto-rhino-laryngology and its related specialties.

F. Schön, J. Helms, Joachim Müller, 2002, Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology.

J. Müller, J. Helms, 1999, Laryngo- rhino- otologie.