Syphilis antigen from the soya bean.
D000941:Antigens; D006801:Humans; D007109:Immunity; D012749:Sexually Transmitted Diseases / Q000175:diagnosis*; D013025:Glycine max; D013587:Syphilis
D000941:Antigens
SOYBEANS; SYPHILIS/immunity; VENEREAL DISEASES/diagnosis, diagnostic