It’s the dawn of a new era in surgery. This is a collection of ideas from a wide range of surgeons across the globe. Hence, we do not take all the credit for this work, but sincerely acknowledge the great work of surgeons and medical personnel of past and present. It’s indeed a privilege to make a historic contribution towards the advancement of the medicine in general. Clinical scalpel is an innovative surgical reference book carefully reviewed, focusing on major problems -edical students, interns as well as doctors faces and the critical judgement needed to solve them -sing a basic and ingenious mode of medical thinking.