[Ecology of infection and its importance for the control of parasitic and certain other infectious diseases].
D003141:Communicable Diseases / Q000453:epidemiology*; D004197:Disease Reservoirs; D004463:Ecology; D004813:Epidemiology; D006801:Humans; D010272:Parasitic Diseases / Q000453:epidemiology*; D012423:Rural Health
Ekologiia infektsii i ee znachenie dlia bor'by s parazitarnymy i nekotorye drugimi zaraznymi bolezniami.