[TRANSMISSION OF PARASITES BY WATER AND SEWAGE].
D000818:Animals; D010271:Parasites; D012423:Rural Health; D012722:Sewage; D014867:Water; D014871:Water Microbiology
D012722:Sewage; D014867:Water
PARASITES; RURAL HEALTH; SEWAGE; WATER MICROBIOLOGY
UEBERTRAGUNG VON PARASITEN DURCH WASSER UND ABWASSER.