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

Year Number of Results
1988 1
1989 3
1990 2
1991 3
1992 2
1993 2
1994 3
1996 3
1997 3
1999 4
2000 4
2001 9
2002 1
2003 1
2005 2
2006 5
2007 5
2008 5
2009 4
2010 6
2011 3
2012 8
2013 10
2014 4
2015 4
2016 6
2017 5
2018 5
2019 6
2020 4
2021 10
2022 14
2023 13
2024 2

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141 results

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Page 1
Sleep during menopausal transition: a 10-year follow-up.
Kalleinen N, Aittokallio J, Lampio L, Kaisti M, Polo-Kantola P, Polo O, Heinonen OJ, Saaresranta T. Kalleinen N, et al. Among authors: heinonen oj. Sleep. 2021 Jun 11;44(6):zsaa283. doi: 10.1093/sleep/zsaa283. Sleep. 2021. PMID: 33326582 Free PMC article.
Respiratory Viral Infections in Athletes: Many Unanswered Questions.
Ruuskanen O, Luoto R, Valtonen M, Heinonen OJ, Waris M. Ruuskanen O, et al. Among authors: heinonen oj. Sports Med. 2022 Sep;52(9):2013-2021. doi: 10.1007/s40279-022-01660-9. Epub 2022 Mar 30. Sports Med. 2022. PMID: 35353361 Free PMC article.
Sleep During Menopausal Transition: A 6-Year Follow-Up.
Lampio L, Polo-Kantola P, Himanen SL, Kurki S, Huupponen E, Engblom J, Heinonen OJ, Polo O, Saaresranta T. Lampio L, et al. Among authors: heinonen oj. Sleep. 2017 Jul 1;40(7). doi: 10.1093/sleep/zsx090. Sleep. 2017. PMID: 28525646
141 results