[The subject of epidemiology].
Siniak
K M
KM
Sokhin
A A
AA
Khisamutdinov
A G
AG
D003141:Communicable Diseases / Q000453:epidemiology; D004196:Disease Outbreaks; D004812:Epidemiologic Methods; D004813:Epidemiology; D006801:Humans; D012107:Research Design
O predmete épidemiologii.