title: The clinical and physiological manifestations of the 'infantile' larynx: natural history and relationship to mental retardation.
mesh_terms: D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000209:etiology*; D007828:Laryngoscopy; D007829:Laryngostenosis / Q000209:etiology; D007830:Larynx / Q000002:abnormalities* / Q000503:physiopathology; D012129:Respiratory Function Tests