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Joosten SA, Koh MS, Bu X; et al. (2007). „The effects of oxygen therapy in patients presenting to an emergency department with exacerbation of chronic obstructive pulmonary disease.”. Medical Journal of Australia. 186 (5): 235—238. PMID17391084. doi:10.5694/j.1326-5377.2007.tb00879.x.CS1 одржавање: Вишеструка имена: списак аутора (веза).
GBD (8. 10. 2016). 2015 Mortality and Causes of Death Collaborators.. „Global, regional, and national life expectancy, all-cause mortality, and cause-specific mortality for 249 causes of death, 1980–2015: a systematic analysis for the Global Burden of Disease Study 2015.”. Lancet. 388 (10053): 1459—1544. PMID27733281. doi:10.1016/S0140-6736(16)31012-1.
Joosten SA, Koh MS, Bu X; et al. (2007). „The effects of oxygen therapy in patients presenting to an emergency department with exacerbation of chronic obstructive pulmonary disease.”. Medical Journal of Australia. 186 (5): 235—238. PMID17391084. doi:10.5694/j.1326-5377.2007.tb00879.x.CS1 одржавање: Вишеструка имена: списак аутора (веза).