Environmental factors in disease surveillance.
Epstein
P R
PR
Chikwenhere
G P
GP
D000353:Africa, Southern; D000818:Animals; D003140:Communicable Disease Control; D004199:Disease Vectors; D004463:Ecology; D006801:Humans; D008685:Meteorological Concepts; D051379:Mice; D051381:Rats; D012375:Rodent Control