Ammara Ijaz
Department of Pathology, Benazir Bhutto Hospital and Rawalpindi Medical Colleg, Rawalpindi, Pakistan
Khalid Aslam
Department of Orthopaedics, Quaid-Azam International Hospital, Rawalpindi
Azhar Mubarik
Department of Pathology, Quaid-I-Azam International Hospital, Rawalpindi, Pakistan