TY - BOOK AU - Om Prakash AU - Dr. Raj Kumar Gu. AU - Dr. S. N. Gaur Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine ED - University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine TI - Clinico-physiological effect of inhaled tiotropium bromide and inhaled ipratropium bromide in stable chronic obstructive pulmonary disease patients- A comparative study PY - 2005/// KW - RESPIRATORY SYSTEM ER -