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

Year Number of Results
1960 1
1961 4
1962 3
1963 1
1964 1
1965 3
1966 2
1967 5
1968 1
1969 8
1970 4
1971 3
1972 1
1973 6
1974 6
1975 2
1976 2
1977 5
1978 2
1979 2
1980 2
1981 1
1982 3
1983 3
1984 4
1985 4
1986 9
1987 5
1988 2
1989 4
1990 6
1991 2
1992 6
1993 4
1994 8
1995 6
1996 6
1997 3
1998 4
1999 5
2000 2
2001 2
2004 4
2005 1
2006 3
2007 1
2008 4
2009 5
2010 10
2011 15
2012 21
2013 17
2014 14
2015 6
2016 8
2017 8
2018 3
2019 7
2020 1
2021 5
2022 9
2023 2
2024 3
2025 3

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281 results

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Page 1
[Liver transplantation].
Frei P, Geier A, Dutkowski P, Müllhaupt B. Frei P, et al. Ther Umsch. 2011 Apr;68(4):219-24. doi: 10.1024/0040-5930/a000154. Ther Umsch. 2011. PMID: 21452144 Review. German.
Ramularia collo-cygni--An Emerging Pathogen of Barley Crops.
Havis ND, Brown JK, Clemente G, Frei P, Jedryczka M, Kaczmarek J, Kaczmarek M, Matusinsky P, McGrann GR, Pereyra S, Piotrowska M, Sghyer H, Tellier A, Hess M. Havis ND, et al. Among authors: frei p. Phytopathology. 2015 Jul;105(7):895-904. doi: 10.1094/PHYTO-11-14-0337-FI. Epub 2015 Jun 29. Phytopathology. 2015. PMID: 25626073 Free article. Review.
Redox-Mediated Amination of Pyrogallol-Based Polyphenols.
Ashirbaev SS, Brás NF, Frei P, Liu K, Moser S, Zipse H. Ashirbaev SS, et al. Among authors: frei p. Chemistry. 2024 Feb 26;30(12):e202303783. doi: 10.1002/chem.202303783. Epub 2024 Jan 10. Chemistry. 2024. PMID: 38029366
Topical therapies in inflammatory bowel disease.
Frei P, Biedermann L, Manser CN, Wilk M, Manz M, Vavricka SR, Rogler G. Frei P, et al. Digestion. 2012;86 Suppl 1:36-44. doi: 10.1159/000341947. Epub 2012 Oct 5. Digestion. 2012. PMID: 23051725 Free article. Review.
Therapy of steroid-resistant inflammatory bowel disease.
Manz M, Vavricka SR, Wanner R, Lakatos PL, Rogler G, Frei P, Safroneeva E, Schoepfer AM. Manz M, et al. Among authors: frei p. Digestion. 2012;86 Suppl 1:11-5. doi: 10.1159/000341952. Epub 2012 Oct 5. Digestion. 2012. PMID: 23051721 Free article. Review.
Rapid homeostatic modulation of transsynaptic nanocolumn rings.
Muttathukunnel P, Frei P, Perry S, Dickman D, Müller M. Muttathukunnel P, et al. Among authors: frei p. Proc Natl Acad Sci U S A. 2022 Nov 8;119(45):e2119044119. doi: 10.1073/pnas.2119044119. Epub 2022 Nov 2. Proc Natl Acad Sci U S A. 2022. PMID: 36322725 Free PMC article.
Use of thiopurines in inflammatory bowel disease.
Frei P, Biedermann L, Nielsen OH, Rogler G. Frei P, et al. World J Gastroenterol. 2013 Feb 21;19(7):1040-8. doi: 10.3748/wjg.v19.i7.1040. World J Gastroenterol. 2013. PMID: 23467510 Free PMC article. Review.
[Differential diagnosis of abdominal pain].
Frei P. Frei P. Praxis (Bern 1994). 2015 Sep 2;104(18):959-65. doi: 10.1024/1661-8157/a002111. Praxis (Bern 1994). 2015. PMID: 26331201 Review. German.
281 results