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

Year Number of Results
1900 1
1946 1
1952 1
1955 1
1973 2
1974 6
1975 1
1977 1
1978 3
1979 1
1981 1
1982 1
1986 3
1987 1
1988 1
1989 1
1990 2
1991 2
1992 1
1993 1
1994 2
1995 2
1996 4
1997 3
1998 2
1999 12
2000 11
2001 12
2002 14
2003 35
2004 47
2005 34
2006 24
2007 17
2008 22
2009 14
2010 18
2011 22
2012 20
2013 19
2014 17
2015 15
2016 10
2017 13
2018 13
2019 11
2020 2
2021 1
2022 3
2024 0

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Similar articles for PMID: 16124447

433 results

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Page 1
Ethical approval in developing countries is not optional.
van Teijlingen ER, Simkhada PP. van Teijlingen ER, et al. J Med Ethics. 2012 Jul;38(7):428-30. doi: 10.1136/medethics-2011-100123. Epub 2012 Feb 16. J Med Ethics. 2012. PMID: 22345548 Free article.
Beyond informed consent.
Bhutta ZA. Bhutta ZA. Bull World Health Organ. 2004 Oct;82(10):771-7. Bull World Health Organ. 2004. PMID: 15643799 Free PMC article. Review.
433 results