Chronic Obstructive Pulmonary Diseases (COPD) pervelence in the elderly is incresing. During aging, lung structure and function deteriorate and increase pathogenetic susceptibility to COPD. Aging i…
This was a comparative, 2-arm, parallel, randomized, double-blind, placebo-controlled study consisting of a 12-week treatment period aimed to evaluate the efficacy and safety of topical adapa-lene …