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 NCBI Filters

Results by year

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

Year Number of Results
1993 3
1995 2
1996 1
1997 2
1998 2
1999 1
2000 3
2001 2
2002 3
2003 11
2004 1
2005 3
2006 1
2007 4
2008 2
2009 4
2010 7
2011 1
2012 2
2015 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

54 results

Results by year

Filters applied: . Clear all
Page 1
Emergency contraception.
Van Look PF, von Hertzen H. Van Look PF, et al. Among authors: von hertzen h. Br Med Bull. 1993 Jan;49(1):158-70. doi: 10.1093/oxfordjournals.bmb.a072594. Br Med Bull. 1993. PMID: 8324605 Review.
Antiprogestins for contraception?
von Hertzen H, Van Look PF. von Hertzen H, et al. Semin Reprod Med. 2005 Feb;23(1):92-100. doi: 10.1055/s-2005-864037. Semin Reprod Med. 2005. PMID: 15714393 Review.
Clinical uses of antiprogestogens.
Van Look PF, von Hertzen H. Van Look PF, et al. Among authors: von hertzen h. Hum Reprod Update. 1995 Jan;1(1):19-34. doi: 10.1093/humupd/1.1.19. Hum Reprod Update. 1995. PMID: 9080204 Review.
Cervical priming with misoprostol prior to transcervical procedures.
Fiala C, Gemzell-Danielsson K, Tang OS, von Hertzen H. Fiala C, et al. Among authors: von hertzen h. Int J Gynaecol Obstet. 2007 Dec;99 Suppl 2:S168-71. doi: 10.1016/j.ijgo.2007.09.005. Epub 2007 Oct 24. Int J Gynaecol Obstet. 2007. PMID: 17961571 Review.
Emergency contraception: the state of the art.
von Hertzen H, Godfrey EM. von Hertzen H, et al. Reprod Biomed Online. 2009;18 Suppl 1:28-31. doi: 10.1016/s1472-6483(10)60112-5. Reprod Biomed Online. 2009. PMID: 19281661 Review.
Towards more effective emergency contraception?
Benagiano G, von Hertzen H. Benagiano G, et al. Among authors: von hertzen h. Lancet. 2010 Feb 13;375(9714):527-8. doi: 10.1016/S0140-6736(10)60146-8. Lancet. 2010. PMID: 20159273 No abstract available.
54 results