TY - BOOK AU - Mohammed Imran AU - Dr. Anita Kotwani Gu. AU - Dr. S. K. Chhabra 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 - Acute effects of tiotropium alone and in combination with formoterol in patients with COPD : Comparison of three regimens PY - 2008/// KW - PHARMACOLOGY ER -