title: Fibro-pigmentary lesion of the conduction system associated with congenital heart block.
mesh_terms: D001283:Atrioventricular Node / Q000378:metabolism / Q000473:pathology*; D005260:Female; D006327:Heart Block / Q000151:congenital* / Q000209:etiology / Q000473:pathology*; D006330:Heart Defects, Congenital / Q000473:pathology*; D006801:Humans; D007231:Infant, Newborn; D010859:Pigmentation Disorders / Q000150:complications / Q000151:congenital / Q000473:pathology*; D010860:Pigments, Biological / Q000378:metabolism
chemical_list: D010860:Pigments, Biological