[Water reservoirs and ponds in collective farms and role of rural medical workers in presentation of sanitary and antimalarial requirements in their construction].
D000962:Antimalarials; D006282:Health Personnel; D006801:Humans; D061005:Ponds; D012424:Rural Population; D014867:Water
D000962:Antimalarials; D014867:Water
Kolkhoznye prudy i vodoemy i uchastie sel'skikh meditsinskikh rabotnikov v pred"iavlenii sanitarnykh i protivomaliariinykh trebovanii pri ikh stroitel'stve.