[Churchill, Fleming and the penicillins].
Barcat
J A
JA
D000739:Anecdotes as Topic; D004739:England; D005197:Famous Persons; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010406:Penicillins / Q000266:history*
D010406:Penicillins
Churchill, Fleming y la penicilina.