Strategies to forestall morbidity and mortality in chronic obstructive pulmonary disease.
D000368:Aged; D001945:Breathing Exercises; D003120:Colorado; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000401:mortality / Q000534:rehabilitation*; D008297:Male; D008875:Middle Aged; D010102:Oxygen Inhalation Therapy; D010353:Patient Education as Topic; D026741:Physical Therapy Modalities / Q000379:methods; D012064:Relaxation Therapy