title: Down's syndrome, fetal alcohol syndrome, and upper airway obstruction.
mesh_terms: D000402:Airway Obstruction / Q000209:etiology*; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications*; D005260:Female; D063647:Fetal Alcohol Spectrum Disorders / Q000150:complications*; D006801:Humans; D011247:Pregnancy