Comparison of Ultrasound Measurements for Diaphragmatic Mobility, Diaphragmatic Thickness, and Diaphragm Thickening Fraction with Each Other and with Lung Function in Patients with Chronic Obstructive Pulmonary Disease

Schulz A, Erbuth A, Boyko M, Vonderbank S, Gürleyen H, Gibis N, Bastian A

International Journal of Chronic Obstructive Pulmonary Disease 2022, 17:2217-2227

Published Date: 12 September 2022