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Results by year

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

Year Number of Results
1952 1
1953 1
1959 1
1971 1
1972 1
1973 1
1976 1
1977 1
1978 1
1979 1
1981 1
1982 1
1984 1
1985 2
1986 5
1987 5
1988 1
1989 8
1990 12
1991 10
1992 8
1993 7
1994 13
1995 3
1996 4
1997 11
1998 9
1999 13
2000 8
2001 10
2002 11
2003 19
2004 11
2005 8
2006 15
2007 10
2008 13
2009 3
2010 5
2011 12
2012 6
2013 10
2014 4
2015 11
2016 13
2017 13
2018 13
2019 5
2020 3
2021 7
Text availability
Article attribute
Article type
Publication date

Similar articles for PMID: 12463293

319 results
Results by year
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Page 1
Variability in physician referral decisions.
Starfield B, Forrest CB, Nutting PA, von Schrader S. Starfield B, et al. J Am Board Fam Pract. 2002 Nov-Dec;15(6):473-80. J Am Board Fam Pract. 2002. PMID: 12463293 Free article.
Medicare physician referral patterns.
Shea D, Stuart B, Vasey J, Nag S. Shea D, et al. Health Serv Res. 1999 Apr;34(1 Pt 2):331-48. Health Serv Res. 1999. PMID: 10199679 Free PMC article.
319 results