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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2003 2
2004 7
2005 6
2006 8
2007 15
2008 16
2009 24
2010 24
2011 31
2012 34
2013 49
2014 33
2015 31
2016 33
2017 29
2018 35
2019 36
2020 59
2021 53
2022 41
2023 63
2024 16

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Page 1
Screening and early warning system for chronic obstructive pulmonary disease with obstructive sleep apnoea based on the medical Internet of Things in three levels of healthcare: protocol for a prospective, multicentre, observational cohort study.
Pan Z, Liao S, Sun W, Zhou H, Lin S, Chen D, Jiang S, Long H, Fan J, Deng F, Zhang W, Chen B, Wang J, Huang Y, Li J, Chen Y. Pan Z, et al. Among authors: li j. BMJ Open. 2024 Feb 28;14(2):e075257. doi: 10.1136/bmjopen-2023-075257. BMJ Open. 2024. PMID: 38418236 Free PMC article.
576 results