title: Utility of combined hip abduction angle for hip surveillance in children with cerebral palsy.
authors.affiliation: Department of Orthopaedics, All India Institute of Medical Sciences (AIIMS), New Delhi, India.
authors.forename: Sanjay
authors.initials: S
authors.lastname: Meena
authors.forename: Ratnav
authors.initials: R
authors.lastname: Ratan
authors.forename: Lalit
authors.initials: L
authors.lastname: Lohia
authors.forename: Rishi
authors.initials: R
authors.lastname: Raj