Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

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

Year Number of Results
1971 1
1974 1
1978 1
1983 1
1988 4
1993 1
1994 1
1995 1
1996 3
1997 1
1998 2
2000 1
2001 3
2002 2
2003 2
2004 6
2005 2
2006 5
2007 7
2008 7
2009 21
2010 18
2011 20
2012 21
2013 17
2014 20
2015 15
2016 12
2017 12
2018 17
2019 28
2020 35
2021 15
Text availability
Article attribute
Article type
Publication date

Search Results

258 results
Results by year
Filters applied: . Clear all
Page 1
Pandemie durch SARS-CoV-2/Covid-19.
Schrappe M, François-Kettner H, Knieps F, Pfaff H, Püschel K, Glaeske G. Schrappe M, et al. Among authors: pfaff h. Medizinrecht. 2020;38(8):637-644. doi: 10.1007/s00350-020-5614-z. Epub 2020 Aug 5. Medizinrecht. 2020. PMID: 32834460 Free PMC article. German. No abstract available.
Cluster-Randomized Studies.
Lorenz E, Köpke S, Pfaff H, Blettner M. Lorenz E, et al. Among authors: pfaff h. Dtsch Arztebl Int. 2018 Mar 9;115(10):163-168. doi: 10.3238/arztebl.2018.0163. Dtsch Arztebl Int. 2018. PMID: 29587960 Free PMC article. Review.
[DNVF Memorandum Health Services Research in Oncology].
Kowalski C, Albert US, Baumann W, Carl EG, Ernstmann N, Hermes-Moll K, Fallenberg EM, Feick G, Feiten S, Härter M, Heidt V, Heuser C, Hübner J, Joos S, Katalinic A, Kempkens Ö, Kerek-Bodden H, Klinkhammer-Schalke M, Koller M, Langer T, Lehner B, Lux MP, Maatouk I, Pfaff H, Ratsch B, Schach S, Scholl I, Skoetz N, Voltz R, Wiskemann J, Inwald E. Kowalski C, et al. Among authors: pfaff h. Gesundheitswesen. 2020 Sep;82(8-09):e108-e121. doi: 10.1055/a-1191-3759. Epub 2020 Aug 28. Gesundheitswesen. 2020. PMID: 32858754 German.
Measuring change attitudes in health care organizations.
Hower KI, Pfaff H, Kowalski C, Wensing M, Ansmann L. Hower KI, et al. Among authors: pfaff h. J Health Organ Manag. 2019 May 20;33(3):266-285. doi: 10.1108/JHOM-06-2018-0177. Epub 2019 Apr 18. J Health Organ Manag. 2019. PMID: 31122117 Free article.
Psycho-oncology care in breast cancer centres: a nationwide survey.
Ernstmann N, Enders A, Halbach S, Nakata H, Kehrer C, Pfaff H, Geiser F. Ernstmann N, et al. Among authors: pfaff h. BMJ Support Palliat Care. 2020 Dec;10(4):e36. doi: 10.1136/bmjspcare-2018-001704. Epub 2019 Apr 13. BMJ Support Palliat Care. 2020. PMID: 30981992 Free PMC article.
258 results
You have reached the last page of results. A maximum of 10,000 results are available.
Jump to page