Stiell, I. G. (2019). An author responds to “Most important risk factor missing from COPD score”. CMAJ.
Citação norma ChicagoStiell, Ian G. "An Author Responds to “Most Important Risk Factor Missing From COPD Score”." CMAJ 2019.
MLA CitationStiell, Ian G. "An Author Responds to “Most Important Risk Factor Missing From COPD Score”." CMAJ 2019.
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