title: Atlantoaxial instability as the presenting feature of Morquio syndrome.
authors.affiliation: Department of Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
authors.forename: Deepak S
authors.initials: DS
authors.lastname: Amalnath
authors.affiliation: Department of Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
authors.forename: S
authors.initials: S
authors.lastname: Kalaimani
authors.affiliation: Department of Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
authors.forename: Tarun Kumar
authors.initials: TK
authors.lastname: Dutta