title: Author's reply.
authors.affiliation: Department of Trauma and Orthopaedics, Consultant Trauma and Orthopaedic Surgeon, Sri Venkateshwara Trauma and Orthopaedic Clinic, Kadapa, Andhra Pradesh, India.
authors.forename: Sreenivasulu
authors.initials: S
authors.lastname: Metikala
authors.forename: Riazuddin
authors.initials: R
authors.lastname: Mohammed