APA

George Ashish, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr. Arun Gupta Gu, Dr. Shuchi Bhatt Gu & University of Delhi. Faculty of Medical Sciences. Department of Surgery. (2010). Predicting operative difficulties during laparoscopic cholecystectomy using clinical and ultrasonographic criteria. : .

Chicago

George Ashish, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr. Arun Gupta Gu, Dr. Shuchi Bhatt Gu and University of Delhi. Faculty of Medical Sciences. Department of Surgery. 2010. Predicting operative difficulties during laparoscopic cholecystectomy using clinical and ultrasonographic criteria. : .

Harvard

George Ashish, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr. Arun Gupta Gu, Dr. Shuchi Bhatt Gu and University of Delhi. Faculty of Medical Sciences. Department of Surgery. (2010). Predicting operative difficulties during laparoscopic cholecystectomy using clinical and ultrasonographic criteria. : .

MLA

George Ashish, University of Delhi. Faculty of Medical Sciences. Department of Surgery, Dr. Arun Gupta Gu, Dr. Shuchi Bhatt Gu and University of Delhi. Faculty of Medical Sciences. Department of Surgery. Predicting operative difficulties during laparoscopic cholecystectomy using clinical and ultrasonographic criteria. : . 2010.