title: Morquio Disease as a cause of atlanto-axial subluxation.
authors.affiliation: Neurosurgery department, Ibn Sina Hospital, Rabat; Morocco.
authors.forename: Mohammed Yassaad
authors.initials: MY
authors.lastname: Oudrhiri
authors.forename: Saadia
authors.initials: S
authors.lastname: Aidi
mesh_terms: D001268:Atlanto-Axial Joint / Q000293:injuries*; D002648:Child; D006801:Humans; D004204:Joint Dislocations / Q000175:diagnosis / Q000209:etiology*; D008279:Magnetic Resonance Imaging; D008297:Male; D009085:Mucopolysaccharidosis IV / Q000150:complications*