title: Immunizations and false positive VDRL tests in military recruits.
mesh_terms: D000293:Adolescent; D000328:Adult; D005189:False Positive Reactions; D006801:Humans; D007114:Immunization; D008297:Male; D008887:Military Medicine; D013587:Syphilis / Q000276:immunology; D013588:Syphilis Serodiagnosis; D014481:United States