The problem of "biologic false positive" reactions with serologic tests for syphilis:  interpretation of results of the treponema immobilization test.
D001688:Biological Products; D006801:Humans; D012698:Serologic Tests; D013587:Syphilis / Q000175:diagnosis*; D014209:Treponema Immobilization Test
D001688:Biological Products
SYPHILIS/diagnosis