Hemangiomas of the subglottic region, trachea, and mediastinum in infancy and childhood.
D002648:Child; D002675:Child, Preschool; D005260:Female; D006391:Hemangioma / Q000150:complications*; D006801:Humans; D007223:Infant; D007822:Laryngeal Neoplasms / Q000150:complications*; D008479:Mediastinal Neoplasms / Q000150:complications*; D012131:Respiratory Insufficiency / Q000209:etiology*; D014134:Tracheal Neoplasms / Q000150:complications*