title: Case 2: Gait disturbance with unilateral intoeing.
authors.affiliation: Division of Clinical and Metabolic Genetics, The Hospital for Sick Children, Department of Paediatrics, University of Toronto.
authors.forename: Melissa T
authors.initials: MT
authors.lastname: Carter
authors.forename: Darcy
authors.initials: D
authors.lastname: Fehlings