TY - BOOK AU - Mittal Rakesh AU - Dr. A. S. Chwla Gu. AU - Dr. Ajit Sinha Gu. AU - Dr. D. Bhatnagar Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Surgery ED - University of Delhi. Faculty of Medical Sciences. Department of Surgery TI - Assessment of injury severity in patients of polytrauma using new injugy severity score (NISS) & immune status changes following mechanical trauma PY - 2006/// KW - SURGERY ER -