Sleep apnea as a possible cause of pulmonary hypertension in Down syndrome.
D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications*; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology*; D007223:Infant; D008297:Male; D012891:Sleep Apnea Syndromes / Q000150:complications*