title: Quiz December 2013.
authors.affiliation: Assistant Professor & Senior Specialist (Ortho-Surg.), Postgraduate Institute of Medical Education & Research and Dr. RML Hospital, New Delhi, India.
authors.forename: Hitesh
authors.initials: H
authors.lastname: Lal
authors.affiliation: Senior Resident (Orthopaedics), Postgraduate Institute of Medical Education & Research and Dr. RML Hospital, New Delhi, India.
authors.forename: Satya Prakash
authors.initials: SP
authors.lastname: Singh