title: Congenital complete heart block and connective-tissue disease.
mesh_terms: D001323:Autoantibodies / Q000276:immunology*; D003095:Collagen Diseases / Q000276:immunology*; D005260:Female; D006327:Heart Block / Q000151:congenital* / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D008180:Lupus Erythematosus, Systemic / Q000276:immunology; D008431:Maternal-Fetal Exchange; D009698:Nucleoproteins / Q000276:immunology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000276:immunology*; D012261:Ribonucleoproteins / Q000276:immunology*
chemical_list: D001323:Autoantibodies; D009698:Nucleoproteins; D012261:Ribonucleoproteins