[Hygienic and sanitary study of the water of the town of Caceres and its influence on typhoidparatyphoid endemia].
D004777:Environment; D010284:Paratyphoid Fever; D012931:Social Environment; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines; D014867:Water; D014876:Water Pollution
D014436:Typhoid-Paratyphoid Vaccines; D014867:Water
PARATYPHOID FEVERS; TYPHOID; WATER POLLUTION