Efficacy of acupuncture as an adjunctive treatment to patients with stable COPD: a multicenter, randomized, sham-controlled trial protocol

Chronic obstructive pulmonary disease (COPD) is a common respiratory disease and the third leading cause of death worldwide. Previous evidence has shown that acupuncture may be an effective complementary alter...
Source: BMC Complementary and Alternative Medicine - Category: Complementary Medicine Authors: Tags: Study Protocol Source Type: research