[Feldsher and revolutionary S. A. Gribov].
D004813:Epidemiology / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010823:Physician Assistants / Q000266:history; D012425:Russia (Pre-1917); D014586:USSR
Fel'dsher-revoliutsioner S. A. Gribov.