title: A three year old with Down's syndrome and pneumonia.
authors.affiliation: Division of Pediatric Cardiology, New York Medical College, Valhalla 10595.
authors.forename: P K
authors.initials: PK
authors.lastname: Woolf
mesh_terms: D001145:Arrhythmias, Cardiac / Q000150:complications / Q000175:diagnosis*; D006332:Cardiomegaly / Q000150:complications / Q000175:diagnosis; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications*; D004562:Electrocardiography; D006327:Heart Block / Q000150:complications / Q000175:diagnosis; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D008297:Male; D011014:Pneumonia / Q000150:complications*; D013616:Tachycardia, Sinus / Q000150:complications / Q000175:diagnosis