[On the preparation of Rickettsia burneti antigen for the complement fixation reaction from triturated yolk sacs by trypsin purification].
D000941:Antigens; D003168:Complement Fixation Tests; D003381:Coxiella; D004530:Egg Yolk; D006801:Humans; D055633:Immune System Phenomena; D012281:Rickettsia; D014357:Trypsin; D015017:Yolk Sac
D000941:Antigens; D014357:Trypsin
ANTIGENS; COMPLEMENT FIXATION TESTS; COXIELLA; EGG YOLK