title: Congenital heart block and connective tissue disease.
mesh_terms: D005260:Female; D006327:Heart Block / Q000151:congenital*; D006801:Humans; D007231:Infant, Newborn; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D008297:Male; D011247:Pregnancy; D011248:Pregnancy Complications