Dr. Roger J. Porter MD

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Biomedical Research: Collaboration and Conflict of Interest978-O-8O18-44OO-3
(O-8O18-44OO-2)
1992Dr. Thomas E. Malone PhD

D. J. · D. P. · (D-R) · Dr.P · Dr. R. P. · J. P. · R.J. · R. P.

Dr. Roger K. Leir