Archana Kalyankar MBBS MD Associate Professor, Department of Anatomy, Government Medical College, Aurangabad, Maharashtra, India Shravan Tungenwar MBBS MD DNB Consultant and Head, Radiation Oncology, Kamalnayan Bajaj Hospital, Aurangabad, Maharashtra, India Shivaji Sukre MBBS MD Professor and Head, Department of Anatomy, Government Medical College (GMC), Aurangabad, Maharashtra; Incharge Dean, GMC Nandurbar, Maharashtra, India