DrAnandUjjwalSingh

management gi surgery general surgery wound approach protocol clots microscopic gross types hematuria variables classification snap protocol phases of management pathophysiology of ecf enterocutaneous fistula subtotal cholecystectomy indocyaningreen intraoperative cholangiography sages criteria cholecystectomy gallbladder critical view of safety cosic safe laparoscopic cholecystectomy laparoscopic cholecystectomy surgery