[Carriers of S. typhi in Peru; summary; study of 1781 cases].
COLICHON
H
H
D006579:Heterozygote; D006801:Humans; D010568:Peru; D012485:Salmonella typhi; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines
D014436:Typhoid-Paratyphoid Vaccines