Incidence of typhoid and the paratyphoid fevers in Egypt.
GILLMORE
J D
JD
WATTS
L A
LA
D004534:Egypt; D006801:Humans; D015994:Incidence; D010284:Paratyphoid Fever; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines
D014436:Typhoid-Paratyphoid Vaccines