title: Incidence, etiology, and classification of congenital heart disease.
mesh_terms: D003937:Diagnosis, Differential; D004314:Down Syndrome / Q000150:complications; D005260:Female; D006330:Heart Defects, Congenital / Q000145:classification* / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D012409:Rubella / Q000150:complications; D014481:United States