Serological differentiation of oral spirochetes by a precipitin test.
R H
RH
WICHELHAUSEN
L B
LB
ROBINSON
D001419:Bacteria; D006801:Humans; D011233:Precipitin Tests; D011234:Precipitins; D013144:Spirochaetales; D014435:Typhoid Fever
D011234:Precipitins