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

Year Number of Results
1977 2
1978 11
1979 5
1980 3
1981 7
1982 3
1983 4
1984 5
1985 9
1986 6
1987 5
1988 4
1989 5
1990 3
1991 4
1992 3
1993 2
1994 5
1995 6
1996 3
1997 11
1998 9
1999 16
2000 9
2001 5
2002 11
2003 11
2004 8
2005 13
2006 11
2007 17
2008 21
2009 20
2010 18
2011 12
2012 17
2013 18
2014 21
2015 15
2016 13
2017 20
2018 17
2019 17
2020 15
2021 12
2022 14
2023 13
2024 5
2025 3

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447 results

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Page 1
Lithium and Dementia-Reply.
Kessing LV, Andersen PK, Ersbøll AK. Kessing LV, et al. Among authors: andersen pk. JAMA Psychiatry. 2018 Mar 1;75(3):302-303. doi: 10.1001/jamapsychiatry.2017.3677. JAMA Psychiatry. 2018. PMID: 29322161 No abstract available.
Association of Lithium in Drinking Water With the Incidence of Dementia.
Kessing LV, Gerds TA, Knudsen NN, Jørgensen LF, Kristiansen SM, Voutchkova D, Ernstsen V, Schullehner J, Hansen B, Andersen PK, Ersbøll AK. Kessing LV, et al. Among authors: andersen pk. JAMA Psychiatry. 2017 Oct 1;74(10):1005-1010. doi: 10.1001/jamapsychiatry.2017.2362. JAMA Psychiatry. 2017. PMID: 28832877 Free PMC article.
Antidepressants and dementia.
Kessing LV, Søndergård L, Forman JL, Andersen PK. Kessing LV, et al. Among authors: andersen pk. J Affect Disord. 2009 Sep;117(1-2):24-9. doi: 10.1016/j.jad.2008.11.020. Epub 2009 Jan 12. J Affect Disord. 2009. PMID: 19138799
Authors' reply.
Kessing LV, Andersen PK. Kessing LV, et al. Among authors: andersen pk. Br J Psychiatry. 2014 Nov;205(5):411. doi: 10.1192/bjp.205.5.411a. Br J Psychiatry. 2014. PMID: 25368365 No abstract available.
Pseudo-observations in survival analysis.
Andersen PK, Perme MP. Andersen PK, et al. Stat Methods Med Res. 2010 Feb;19(1):71-99. doi: 10.1177/0962280209105020. Epub 2009 Aug 4. Stat Methods Med Res. 2010. PMID: 19654170 Review.
Multi-state models for event history analysis.
Andersen PK, Keiding N. Andersen PK, et al. Stat Methods Med Res. 2002 Apr;11(2):91-115. doi: 10.1191/0962280202SM276ra. Stat Methods Med Res. 2002. PMID: 12040698 Review.
Multivariate competing risks.
Wohlfahrt J, Andersen PK, Melbye M. Wohlfahrt J, et al. Among authors: andersen pk. Stat Med. 1999 May 15;18(9):1023-30. doi: 10.1002/(sici)1097-0258(19990515)18:9<1023::aid-sim103>3.0.co;2-o. Stat Med. 1999. PMID: 10378253
447 results