title: [SEROLOGICAL TESTS FOR SYPHILIS IN 114,022 VOLUNTARY BLOOD DONORS].
mesh_terms: D001782:Blood Donors; D006801:Humans; D012698:Serologic Tests; D013587:Syphilis; D013588:Syphilis Serodiagnosis
keywords: BLOOD DONORS; SYPHILIS SERODIAGNOSIS
vernacular_title: INDAGINI SIEROLOGICHE PER LA LUES SU 114.022 DONATORI VOLONTARI DI SANGUE.