Haug Eirin B, Horn Julie, Markovitz Amanda Rose, Fraser Abigail, Macdonald-Wallis Corrie, Tilling Kate, Romundstad Pål Richard, Rich-Edwards Janet Wilson, Åsvold Bjørn Olav
Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Postboks 8905, 7491, Trondheim, Norway.
Department of Obstetrics and Gynecology, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway.
Eur J Epidemiol. 2018 Sep;33(9):895. doi: 10.1007/s10654-018-0412-x.
The article was originally published electronically on the publisher's internet portal (currently SpringerLink) on 24 January 2018 without open access.
该文章最初于2018年1月24日以电子形式发表在出版商的互联网门户网站(目前为SpringerLink)上,未提供开放获取。