Tracheal dynamics in infants with respiratory distress, stridor, and collapsing trachea.
D000818:Animals; D001995:Bronchography; D002933:Cineradiography; D004285:Dogs; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000000981:diagnostic imaging*; D012131:Respiratory Insufficiency / Q000000981:diagnostic imaging*; D014132:Trachea / Q000000981:diagnostic imaging