Observational cohort study of outcomes in patients admitted to the intensive care unit for acute exacerbation of chronic obstructive pulmonary disease
2011 ◽
Vol 105
(3)
◽
pp. 461-469
◽
2014 ◽
Vol 04
(01)
◽
2014 ◽
Vol 7
(3)
◽
pp. 61-68
◽
2020 ◽
Vol Volume 15
◽
pp. 487-499
2014 ◽
Vol 89
(5)
◽
pp. 638-643
◽