TY - BOOK AU - Chopra Sandeep AU - Dr Raminder Sehgal Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Anaesthesiology ED - University of Delhi. Faculty of Medical Sciences. Department of Anaesthesiology TI - Evaluation of Post-operative pain relief by local infiltration of 0.5% lignocaine in dextran of different molecular weights PY - 1990/// KW - ANESTHETICS ER -