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Results by year

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

Year Number of Results
1980 1
1981 2
1982 1
1983 2
1984 1
1987 1
1990 1
1992 2
1993 1
1994 1
1995 1
1996 2
1997 2
1998 1
2000 1
2001 5
2002 4
2003 1
2004 1
2008 1
2009 1
2010 1
2011 2
2012 2
2013 4
2016 1
2022 1
2023 0

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42 results

Results by year

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Page 1
Finland is following the trend-sperm quality in Finnish men.
Virtanen HE, Sadov S, Vierula M, Toppari J. Virtanen HE, et al. Among authors: vierula m. Asian J Androl. 2013 Mar;15(2):162-4. doi: 10.1038/aja.2012.142. Epub 2013 Jan 14. Asian J Androl. 2013. PMID: 23314656 Free PMC article. Review. No abstract available.
A cohort effect on serum testosterone levels in Finnish men.
Perheentupa A, Mäkinen J, Laatikainen T, Vierula M, Skakkebaek NE, Andersson AM, Toppari J. Perheentupa A, et al. Among authors: vierula m. Eur J Endocrinol. 2013 Jan 17;168(2):227-33. doi: 10.1530/EJE-12-0288. Print 2013 Feb. Eur J Endocrinol. 2013. PMID: 23161753
Semen quality and reproductive hormone levels in men from Southern Spain.
Fernandez MF, Duran I, Olea N, Avivar C, Vierula M, Toppari J, Skakkebaek NE, Jørgensen N. Fernandez MF, et al. Among authors: vierula m. Int J Androl. 2012 Feb;35(1):1-10. doi: 10.1111/j.1365-2605.2010.01131.x. Epub 2011 Feb 18. Int J Androl. 2012. PMID: 21332503 Free PMC article.
Semen quality of fertile Japanese men: a cross-sectional population-based study of 792 men.
Iwamoto T, Nozawa S, Yoshiike M, Namiki M, Koh E, Kanaya J, Okuyama A, Matsumiya K, Tsujimura A, Komatsu K, Tsukamoto T, Itoh N, Mieno MN, Vierula M, Toppari J, Skakkebæk NE, Jørgensen N. Iwamoto T, et al. Among authors: vierula m. BMJ Open. 2013 Jan 25;3(1):e002223. doi: 10.1136/bmjopen-2012-002223. BMJ Open. 2013. PMID: 23355656 Free PMC article.
Regional differences in semen quality in Europe.
Jørgensen N, Andersen AG, Eustache F, Irvine DS, Suominen J, Petersen JH, Andersen AN, Auger J, Cawood EH, Horte A, Jensen TK, Jouannet P, Keiding N, Vierula M, Toppari J, Skakkebaek NE. Jørgensen N, et al. Among authors: vierula m. Hum Reprod. 2001 May;16(5):1012-9. doi: 10.1093/humrep/16.5.1012. Hum Reprod. 2001. PMID: 11331653
Semen quality of Finnish men.
Suominen J, Vierula M. Suominen J, et al. Among authors: vierula m. BMJ. 1993 Jun 12;306(6892):1579. doi: 10.1136/bmj.306.6892.1579. BMJ. 1993. PMID: 8329920 Free PMC article. No abstract available.
42 results