TY - BOOK AU - Tyagi Neeraj AU - Dr. A. Ray Gu. AU - Dr. V. K. Vijayan Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Pharmacology ED - University of Delhi. Faculty of Medical Sciences. Department of Pharmacology TI - Study to monitor adverse drug reactions in patients of chronic obstructive pulmonary disease PY - 2006/// KW - PHARMACOLOGY ER -