TY - BOOK AU - Kachru Nisha AU - Dr Usha Saha Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Anaesthesiology ED - University of Delhi. Faculty of Medical Sciences. Department of Anaesthesiology TI - Comparative evaluation of blood gas, acid base and haemodynamic changes in laparoscopic cholecystectomy and open cholecystectomy PY - 1995/// KW - ANESTHETICS ER -