title: FTA-ABS test in pregnancy. A probable false-positive reaction.
mesh_terms: D000328:Adult; D003168:Complement Fixation Tests; D005189:False Positive Reactions; D005260:Female; D005455:Fluorescent Antibody Technique; D006801:Humans; D008722:Methods; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000175:diagnosis*; D013588:Syphilis Serodiagnosis; D014209:Treponema Immobilization Test