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

Year Number of Results
1966 1
1969 4
1970 1
1971 2
1972 2
1974 1
1975 5
1976 2
1977 1
1978 4
1979 5
1980 8
1981 2
1982 2
1983 4
1984 4
1985 4
1986 3
1987 2
1988 2
1989 2
1990 2
1991 3
1992 3
1993 1
1996 2
1997 2
1998 1
1999 1
2000 1
2001 3
2002 2
2004 2
2005 2
2006 1
2008 1
2009 2
2010 1
2021 0
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Article type
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Similar articles for PMID: 2405970

90 results
Results by year
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Page 1
Placebos: some ethical considerations.
Kluge EH. Kluge EH. CMAJ. 1990 Feb 15;142(4):293-5. CMAJ. 1990. PMID: 2405970 Free PMC article. Clinical Trial. No abstract available.
[The placebo in therapeutic trials].
Duchier J. Duchier J. Rev Prat. 1980 Feb 1;30(7):333-8. Rev Prat. 1980. PMID: 7361043 French. No abstract available.
[Ethical problems of the clinical placebo use].
Engelhardt K. Engelhardt K. Dtsch Med Wochenschr. 2004 Sep 10;129(37):1939-42. doi: 10.1055/s-2004-831367. Dtsch Med Wochenschr. 2004. PMID: 15372375 German. No abstract available.
Double-blind or not?
[No authors listed] [No authors listed] Br Med J. 1970 Sep 12;3(5723):597-8. Br Med J. 1970. PMID: 4919017 Free PMC article. Clinical Trial. No abstract available.
The placebo effect.
Svedmyr N. Svedmyr N. Scand J Rehabil Med. 1979;11(4):169-72. Scand J Rehabil Med. 1979. PMID: 394312 Clinical Trial.
[The permissibility of placebos in clinical practice].
Walburg M, Schonauer K. Walburg M, et al. Psychiatr Prax. 2009 Nov;36(8):359-61. doi: 10.1055/s-0029-1223375. Epub 2009 Nov 13. Psychiatr Prax. 2009. PMID: 19916137 German. No abstract available.
90 results
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