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Year Number of Results
1997 1
2006 1
2007 1
2009 2
2010 1
2012 1
2014 1
2015 1
2016 3
2017 1
2022 0
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Development and the initial validation of a new self-administered questionnaire for an early detection of health status changes in smokers at risk for chronic obstructive pulmonary disease (MARKO questionnaire).
Vrbica Ž, Labor M, Košćec Đuknić A, Radošević-Vidaček B, Gudelj I, Labor S, Jurić I, Calverley PM, Plavec D. Vrbica Ž, et al. Croat Med J. 2016 Oct 31;57(5):425-433. doi: 10.3325/cmj.2016.57.425. Croat Med J. 2016. PMID: 27815933 Free PMC article.
13 results