1. Final Year Medical Students, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India
2. Department of Anatomy, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India
3. Department of Surgical and Medical Sciences and Translational Medicine, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy
4. Physical Medicine and Rehabilitation Unit, Sant’Andrea University Hospital, Rome, Italy