Timed walking tests of exercise capacity in chronic cardiopulmonary illness.
Department of Veterans Affairs, Puget Sound Healthcare System-Seattle Division, Nursing Service, Washington, USA.
B
B
Steele
D002985:Clinical Protocols; D005080:Exercise Test / Q000379:methods* / Q000592:standards; D006331:Heart Diseases / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications / Q000175:diagnosis*; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D013997:Time Factors; D016138:Walking