Respiratory muscle training: the con argument.
Hill
K
K
Department of Pulmonary Physiology, Sir Charles Gairdner Hospital, Nedlands, WA, Australia.
Eastwood
P R
PR
D001945:Breathing Exercises; D006801:Humans; D009119:Muscle Contraction / Q000502:physiology; D029424:Pulmonary Disease, Chronic Obstructive / Q000503:physiopathology / Q000534:rehabilitation*; D012132:Respiratory Muscles / Q000503:physiopathology*