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Table representation of search results timeline featuring number of search results per year.
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1955
1
1962
1
1965
1
1966
2
1967
1
1969
1
1971
2
1973
1
1975
1
1976
31
1977
2
1978
2
1984
1
1985
1
1986
8
1987
115
1988
397
1989
633
1990
627
1991
766
1992
806
1993
856
1994
1080
1995
1410
1996
1476
1997
1440
1998
1740
1999
1805
2000
1812
2001
1905
2002
1985
2003
2521
2004
2555
2005
3343
2006
4310
2007
5064
2008
5013
2009
4361
2010
4068
2011
4639
2012
5031
2013
5274
2014
4276
2015
3858
2016
3392
2017
3338
2018
3438
2019
3330
2020
2631
2021
1708
2022
779
2023
693
2024
621
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Page 1
QUAGOL: a guide for qualitative data analysis.
Dierckx de Casterlé B, Gastmans C, Bryon E, Denier Y.
Dierckx de Casterlé B, et al.
Int J Nurs Stud. 2012 Mar;49(3):360-71. doi: 10.1016/j.ijnurstu.2011.09.012. Epub 2011 Oct 11.
Int J Nurs Stud. 2012.
PMID: 21996649
Free article.
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