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KK, Silje Førsund, 15.08.2015: https://www.kk.no/livstil/dette-pavirker-mannens-saedkvalitet-67810211
CNN, Susan Scutti, 09.01.2018: https://edition.cnn.com/2018/ 01/08/health/ibuprofen-male-fertility-study/index.html
New Zealand Herald, NewstalkZB/Science, 29.04.2019: https://www.newstalkzb.co.nz/news/science/study-finds-wi-fias-damaging-for-sperm-as-mobile-phones/
Medical News Today, Amanda Barrell, 27.11.2017: https://www.medicalnewstoday.com/articles/320160.php
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Human Reproduction Update, Hagai Levine mfl, 27.07.2017: https://academic.oup.com/humupd/article-abstract/23/6/646/4035689?redirectedFrom=fulltext og NPR, Rob Stein, 31.07.2017: https:// www.npr.org/2017/07/31/539517210/sperm-counts-plummet-in-westernmen-study-finds og forskning.no, Eivind Nicolai Lauritsen, 26.07.2017: https://forskning.no/menneskekroppen-biologi-sex/saedkvaliteten-tilvestlige-menn-stuper/332447
The Independent, Ian Johnston, 25.07.2017: https://www.independent.co.uk/news/science/sperm-count-west-men-healthdrop-60-per-cent-years-modern-life-a7859491.html
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African Journal of Reproductive Health, Ukpai Agwu Eze og Friday E. Okonofua, No. 3, 2015: https://www.ajrh.info/index.php/ajrh/article/view/863
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VG, Lars Kristian Tranøy, 20.02.2006: https://www.vg.no/forbruker/helse/i/yLWKA/nordmenn-har-daarligst-saed-i-europa og Adresseavisen, Elin Foshaug, 20.02.2006: https://www.adressa.no/nyheter/helse/article621734.ece
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