Canadian Journal of Infectious Diseases (Jan 2003)
Antimicrobials in Acute Exacerbations of Chronic Obstructive Pulmonary Disease - An Analysis of the Time to Next Exacerbation Before and After Implementation of Standing Orders
Abstract
OBJECTIVE: To compare the mean time to next exacerbation in patients with acute exacerbations of chronic obstructive pulmonary disease (COPD) before and after the implementation of standing orders.