Significance of the V-I haemagglutination test.
D000818:Animals; D000906:Antibodies; D002353:Carrier State; D004199:Disease Vectors; D006386:Hemagglutination Tests; D006801:Humans; D012485:Salmonella typhi; D014435:Typhoid Fever / Q000175:diagnosis*
D000906:Antibodies