title: A lower fixed lingual tongue crib and lip toning exercises: report of an unusual case.
mesh_terms: D002648:Child; D005081:Exercise Therapy; D006801:Humans; D008046:Lip / Q000502:physiology*; D008260:Macroglossia / Q000150:complications*; D008297:Male; D008310:Malocclusion / Q000628:therapy*; D009971:Orthodontics, Corrective