MARMARA MEDICAL JOURNAL, cilt.29, sa.1, ss.8-13, 2016 (ESCI İndekslerine Giren Dergi)
Objective: Thickness of the diaphragm was evaluated by B-mode ultrasonography (US) in chronic obstructive pulmonary disease (COPD) to determine the relationship between diaphragm thickness measurement, pulmonary function tests, and symptom scores.