Studies on commercial typhus vaccines. III. The concentration and isolation of the Rickettsia-specific soluble antigen of commercial typhus vaccine.
COHEN
S S
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CHAMBERS
L A
LA
CLAWSON
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D000906:Antibodies; D000941:Antigens; D012281:Rickettsia; D012290:Rickettsial Vaccines; D014438:Typhus, Epidemic Louse-Borne
D000906:Antibodies; D000941:Antigens; D012290:Rickettsial Vaccines; C028280:typhus vaccine