[Drainage pipes of hospital as source of typhoid infection].
D001432:Bacteriology; D001826:Body Fluids; D004322:Drainage; D006761:Hospitals; D012722:Sewage; D014435:Typhoid Fever / Q000635:transmission*; D014881:Water Supply / Q000382:microbiology*
D012722:Sewage
SEWAGE; TYPHOID FEVER/transmission; WATER SUPPLY/bacteriology
Canalul de scurgere al unui spital, punct de plecare al infecţiilor tifice.