Pulmonary rehabilitation for chronic obstructive pulmonary disease: a pilot study evaluating a once-weekly versus twice-weekly supervised programme
2018 ◽
Vol Volume 13
◽
pp. 3359-3365
◽
2019 ◽
Vol 259
◽
pp. 63-69
◽
2014 ◽
Vol 1
(2)
◽
pp. 157
◽
2008 ◽
Vol 15
(2)
◽
pp. 114-132
◽
2019 ◽