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

Year Number of Results
2002 4
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2005 9
2006 10
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2009 6
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2011 8
2012 14
2013 10
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2015 4
2016 6
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2018 6
2019 3
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Page 1
Reference values of heart rate variability.
Bauer A, Camm AJ, Cerutti S, Guzik P, Huikuri H, Lombardi F, Malik M, Peng CK, Porta A, Sassi R, Schmidt G, Schwartz PJ, Stein PK, Yamamoto Y. Bauer A, et al. Among authors: stein pk. Heart Rhythm. 2017 Feb;14(2):302-303. doi: 10.1016/j.hrthm.2016.12.015. Epub 2016 Dec 13. Heart Rhythm. 2017. PMID: 27986557 No abstract available.
Vagal modulation and aging.
De Meersman RE, Stein PK. De Meersman RE, et al. Among authors: stein pk. Biol Psychol. 2007 Feb;74(2):165-73. doi: 10.1016/j.biopsycho.2006.04.008. Epub 2006 Oct 12. Biol Psychol. 2007. PMID: 17045727 Review.
Heart rate variability: measurement and clinical utility.
Kleiger RE, Stein PK, Bigger JT Jr. Kleiger RE, et al. Among authors: stein pk. Ann Noninvasive Electrocardiol. 2005 Jan;10(1):88-101. doi: 10.1111/j.1542-474X.2005.10101.x. Ann Noninvasive Electrocardiol. 2005. PMID: 15649244 Free PMC article. Review.
132 results