Observations on the incidence, aetiology and prevention of typhoid fever and the diarrhoeal diseases in British Guiana.
D003967:Diarrhea; D005767:Gastrointestinal Diseases; D006172:Guyana; D006801:Humans; D015994:Incidence; D014435:Typhoid Fever / Q000453:epidemiology*
DIARRHEA; TYPHOID FEVER/epidemiology