Muhammad saad iqbal

surgery surgeons investigations pruritis head of pancreas tumour tumour pancreas head of pancreas cbd periampullary cancer pancreatic cancer pancreas obstructive jaundice medicine choice of incisions principles of incision langer lines abdominal incisions incisions skin small intestine regions of abdomen diaphragm trauma spleen trauma liver trauma schwatz management of blunt trauma blunt trauma blunt stab gunshot gunshot wound stab wound flank back torso trauma atls abdomen paradoxical aciduria roux n y antrectomy gastrectomy peptic ulcer gastric outlet obstruction outet obstruction stomach gastric