[P.F. KUDRIAVTSEV, PHYSICIAN].
D049672:History, 19th Century; D049673:History, 20th Century; D008511:Medicine; D010820:Physicians; D014586:USSR
BIOGRAPHIES; HISTORY; HISTORY OF MEDICINE, 20TH CENT.; USSR
VRACH P. F. KUDRIAVTSEV (1863-1963)