Fachri M, Yunus F, Wiyono WH, Kekalih A. J Respir Indo.2012;32(4):208-17. Abstract Introduction: There is a correlation between the disturbance of endocrine glands and muscular weakness in COPD patients. Two hormones assumed to be affected are growth hormone and testosterone hormone. Methods: In observational case control study, we collected data consecutively from stable COPD patients […]