Early detection of chronic obstructive pulmonary disease in the general practitioner's surgery and the significance and use of spirometry in primary care
2017 ◽
Vol 56
(23)
◽
pp. 3153-3158
◽
2003 ◽
Vol 12
(3)
◽
pp. 90-93
◽
2017 ◽
Vol Volume 12
◽
pp. 2323-2331
◽
2016 ◽
Vol 13
(3)
◽
pp. 240-246
◽
2008 ◽
Vol 121
(7)
◽
pp. S3-S12
◽
2008 ◽
Vol 121
(7)
◽
pp. S33-S45
◽
2016 ◽
Vol 6
(4)
◽
pp. 47-52