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

Year Number of Results
1972 9
1973 43
1974 46
1975 89
1976 97
1977 88
1978 86
1979 108
1980 109
1981 120
1982 119
1983 124
1984 151
1985 151
1986 197
1987 143
1988 154
1989 125
1990 121
1991 152
1992 163
1993 148
1994 176
1995 198
1996 189
1997 193
1998 174
1999 154
2000 209
2001 192
2002 180
2003 191
2004 179
2005 173
2006 174
2007 151
2008 182
2009 221
2010 185
2011 176
2012 157
2013 153
2014 131
2015 137
2016 129
2017 132
2018 126
2019 133
2020 43
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Page 1
A randomized controlled clinical trial of 4% sodium citrate versus heparin as locking solution for temporary dialysis catheters among hemodialysis patients
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Abdel Azim ABE, ElSaid TW, El Said HW, Hemida W, Zaghlool S, Ramadan A, Gouda Z, El Masry S, Reda W, Ali HM. Abdel Azim ABE, et al. Clin Nephrol. 2018 Nov;90(5):341-349. doi: 10.5414/CN109162. Clin Nephrol. 2018. PMID: 30148449 Clinical Trial.
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