Controlled trial of respiratory muscle training in chronic airflow limitation.
Dekhuijzen
P N
PN
van Herwaarden
C L
CL
Folgering
H T
HT
D006801:Humans; D008173:Lung Diseases, Obstructive / Q000534:rehabilitation*; D026741:Physical Therapy Modalities; D012132:Respiratory Muscles / Q000503:physiopathology*