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

Year Number of Results
1966 2
1967 5
1968 4
1969 3
1970 1
1971 6
1972 7
1973 7
1974 9
1975 16
1976 17
1977 19
1978 69
1979 77
1980 81
1981 57
1982 79
1983 60
1984 88
1985 99
1986 107
1987 78
1988 97
1989 146
1990 216
1991 180
1992 182
1993 152
1994 141
1995 181
1996 199
1997 207
1998 227
1999 173
2000 148
2001 216
2002 270
2003 236
2004 339
2005 307
2006 372
2007 376
2008 364
2009 360
2010 405
2011 420
2012 455
2013 478
2014 540
2015 641
2016 548
2017 575
2018 608
2019 675
2020 585
2021 251
2022 35
2023 20
2024 236
2025 358

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12,026 results

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Page 1
Interpregnancy care.
Johnson KA, Gee RE. Johnson KA, et al. Semin Perinatol. 2015 Jun;39(4):310-5. doi: 10.1053/j.semperi.2015.05.011. Epub 2015 Jul 15. Semin Perinatol. 2015. PMID: 26188595
12,026 results
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