R. Longfield

发表

E. Gelmann, A. Fauci, J. Kovacs, 1985, Annals of internal medicine.

D. Dooley, R. Plemmons, R. Longfield, 1995, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.

C. Lissner, R. Longfield, J. O’Donnell, 1979, Digestive diseases and sciences.

R. Longfield, L. L. Fletcher, W. Wortham, 1992, Infection Control & Hospital Epidemiology.

R. Longfield, L. L. Fletcher, W. Wortham, 1992, Infection control and hospital epidemiology.

C. Murray, M. Joyce, R. Longfield, 2003, The American journal of tropical medicine and hygiene.

R. Longfield, Z. Mehr, K. A. Konkol, 1992, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.

E. Gelmann, J. Kovacs, M. Polis, 1985 .

K. Hyams, A. Schubert, R. Longfield, 1985, Anesthesiology.

C. Murray, G. Deye, L. Horvath, 2006, The American journal of tropical medicine and hygiene.

J. T. Morris, R. Longfield, 1992, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.

D. Dooley, J. Kelly, R. Longfield, 1996, Journal of clinical microbiology.

J. Chia, R. Longfield, D. Cook, 1986, The American journal of medicine.

G. Fischer, V. Hemming, R. Longfield, 1982, American journal of clinical pathology.