Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

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

Year Number of Results
1934 2
1948 1
1949 3
1950 3
1951 3
1952 1
1953 4
1954 3
1955 5
1956 5
1958 3
1959 5
1960 2
1962 5
1963 6
1964 3
1965 2
1966 5
1967 6
1968 4
1969 7
1970 7
1971 4
1972 5
1973 5
1974 6
1975 4
1976 4
1977 4
1978 7
1979 13
1980 8
1981 9
1982 16
1983 12
1984 10
1985 16
1986 12
1987 14
1988 21
1989 32
1990 25
1991 19
1992 16
1993 21
1994 18
1995 23
1996 29
1997 24
1998 18
1999 16
2000 24
2001 32
2002 25
2003 20
2004 36
2005 35
2006 38
2007 42
2008 37
2009 46
2010 46
2011 59
2012 64
2013 92
2014 90
2015 85
2016 91
2017 93
2018 83
2019 94
2020 93
2021 121
2022 116
2023 140
2024 120
2025 157
2026 18

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

2,146 results

Results by year

Filters applied: . Clear all
Page 1
Evidence-based guidelines for the pharmacological treatment of migraine, summary version.
Ornello R, Caponnetto V, Ahmed F, Al-Khazali HM, Ambrosini A, Ashina S, Baraldi C, Bellotti A, Brighina F, Calabresi P, Casillo F, Cevoli S, Cheng S, Chiang CC, Chiarugi A, Christensen RH, Chu MK, Coppola G, Corbelli I, Crema S, De Icco R, De Tommaso M, Di Lorenzo C, Di Stefano V, Diener HC, Ekizoglu E, Fallacara A, Favoni V, Garces KN, Geppetti P, Goicochea MT, Granato A, Granella F, Guerzoni S, Ha WS, Hassan A, Hirata K, Hoffmann J, Hüssler EM, Hussein M, Iannone LF, Jenkins B, Labastida-Ramirez A, Laporta A, Levin M, Lupica A, Mampreso E, Martinelli D, Monteith TS, Orologio I, Özge A, Pan LH, Panneerchelvam LL, Peres MF, Souza MNP, Pozo-Rosich P, Prudenzano MP, Quattrocchi S, Rainero I, Romanenko V, Romozzi M, Russo A, Sances G, Sarchielli P, Schwedt TJ, Silvestro M, Swerts DB, Tassorelli C, Tessitore A, Togha M, Vaghi G, Wang SJ, Ashina M, Sacco S. Ornello R, et al. Among authors: christensen rh. Cephalalgia. 2025 Apr;45(4):3331024251321500. doi: 10.1177/03331024251321500. Epub 2025 Apr 25. Cephalalgia. 2025. PMID: 40277321 Free article.
Fracture risk reduction and safety by osteoporosis treatment compared with placebo or active comparator in postmenopausal women: systematic review, network meta-analysis, and meta-regression analysis of randomised clinical trials.
Händel MN, Cardoso I, von Bülow C, Rohde JF, Ussing A, Nielsen SM, Christensen R, Body JJ, Brandi ML, Diez-Perez A, Hadji P, Javaid MK, Lems WF, Nogues X, Roux C, Minisola S, Kurth A, Thomas T, Prieto-Alhambra D, Ferrari SL, Langdahl B, Abrahamsen B. Händel MN, et al. Among authors: christensen r. BMJ. 2023 May 2;381:e068033. doi: 10.1136/bmj-2021-068033. BMJ. 2023. PMID: 37130601 Free PMC article.
Evidence-based guidelines for the pharmacological treatment of migraine.
Ornello R, Caponnetto V, Ahmed F, Al-Khazali HM, Ambrosini A, Ashina S, Baraldi C, Bellotti A, Brighina F, Calabresi P, Casillo F, Cevoli S, Cheng S, Chiang CC, Chiarugi A, Christensen RH, Chu MK, Coppola G, Corbelli I, Crema S, De Icco R, de Tommaso M, Di Lorenzo C, Di Stefano V, Diener HC, Ekizoğlu E, Fallacara A, Favoni V, Garces KN, Geppetti P, Goicochea MT, Granato A, Granella F, Guerzoni S, Ha WS, Hassan A, Hirata K, Hoffmann J, Hüssler EM, Hussein M, Iannone LF, Jenkins B, Labastida-Ramirez A, Laporta A, Levin M, Lupica A, Mampreso E, Martinelli D, Monteith TS, Orologio I, Özge A, Pan LH, Panneerchelvam LL, Peres MFP, Souza MNP, Pozo-Rosich P, Prudenzano MP, Quattrocchi S, Rainero I, Romanenko V, Romozzi M, Russo A, Sances G, Sarchielli P, Schwedt TJ, Silvestro M, Swerts DB, Tassorelli C, Tessitore A, Togha M, Vaghi G, Wang SJ, Ashina M, Sacco S. Ornello R, et al. Among authors: christensen rh. Cephalalgia. 2025 Apr;45(4):3331024241305381. doi: 10.1177/03331024241305381. Epub 2025 Apr 25. Cephalalgia. 2025. PMID: 40277319 Free article.
Recent advances in trichotillomania: a narrative review.
Christensen RE, Tan I, Jafferany M. Christensen RE, et al. Acta Dermatovenerol Alp Pannonica Adriat. 2023 Dec;32(4):151-157. Acta Dermatovenerol Alp Pannonica Adriat. 2023. PMID: 38126097 Free article. Review.
Total Hip Replacement or Resistance Training for Severe Hip Osteoarthritis.
Frydendal T, Christensen R, Mechlenburg I, Mikkelsen LR, Varnum C, Graversen AE, Kjærsgaard-Andersen P, Revald PH, Hofbauer C, Bieder MJ, Qassim H, Munir MS, Jakobsen SS, Nielsen SM, Ingwersen KG, Overgaard S. Frydendal T, et al. Among authors: christensen r. N Engl J Med. 2024 Oct 31;391(17):1610-1620. doi: 10.1056/NEJMoa2400141. N Engl J Med. 2024. PMID: 39476341 Clinical Trial.
Treatment of actinic keratosis: a systematic review.
Worley B, Harikumar V, Reynolds K, Dirr MA, Christensen RE, Anvery N, Yi MD, Poon E, Alam M. Worley B, et al. Among authors: christensen re. Arch Dermatol Res. 2023 Jul;315(5):1099-1108. doi: 10.1007/s00403-022-02490-5. Epub 2022 Dec 1. Arch Dermatol Res. 2023. PMID: 36454335
2,146 results