
Keywords: آقای; ATS, American-Thoracic-Society; BMI, body-mass-index; COPD, chronic-obstructive-pulmonary-disease; DBP, diastolic-blood-pressure; ERS, European-Respiratory-Society; FEV1, first-second-expiratory-volume; FFM, fat-free-mass; FVC, forced-vital-capacity; Hr,