title: A specific IgM antibody test in neonatal congenital syphilis.
mesh_terms: D005455:Fluorescent Antibody Technique; D006801:Humans; D007075:Immunoglobulin M / Q000032:analysis*; D007231:Infant, Newborn; D008722:Methods; D013588:Syphilis Serodiagnosis; D013590:Syphilis, Congenital / Q000175:diagnosis*
chemical_list: D007075:Immunoglobulin M