[Study of serological reactivations obtained by injections of Treponema matter in long-standing syphilitics].
D000937:Antigen-Antibody Reactions; D006801:Humans; D007267:Injections; D011187:Posture; D013587:Syphilis; D014208:Treponema
ANTIGEN-ANTIBODY REACTIONS; SYPHILIS; TREPONEMA