TY - BOOK AU - Agarwal Abhinav AU - Dr. R. S. Mohil Gu. AU - Dr. S. Saluja Gu. AU - Dr. S. V. Arya Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Surgery ED - University of Delhi. Faculty of Medical Sciences. Department of Surgery TI - Assessing the nutritional status of patients undergoing emergency laparotomy using the prognostic nutritional index (PNI) subjective global assessment (SGA) and to aompare it with the severity scores using possum p-possum apache - II along eith the postop PY - 2007/// KW - SURGERY ER -