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A Randomized, Placebo-Controlled Trial of Acupuncture in Patients With Chronic Obstructive Pulmonary Disease (COPD): The COPD-Acupuncture Trial (CAT)
Suzuki M, Muro S, Ando Y, et al.
Arch Intern Med. 2012;172(11):878-886.
Published online June 11, 2012
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