PT - JOURNAL ARTICLE AU - Donald P Tashkin TI - The Role of Tiotropium in the Hospital Management of Exacerbation of Chronic Obstructive Pulmonary Disease DP - 2008 Dec 01 TA - Respiratory Care PG - 1657--1659 VI - 53 IP - 12 4099 - http://rc.rcjournal.com/content/53/12/1657.short 4100 - http://rc.rcjournal.com/content/53/12/1657.full