BJOG : an International Journal of Obstetrics and Gynaecology, 123, 1965-1971 BJOG : An International Journal of Obstetrics and Gynaecology, 123(12), 1965-1971. Wiley-Blackwell BJOG: An International Journal of Obstetrics and Gynaecology, 123(12), 1965-1971 BJOG-An International Journal of Obstetrics and Gynaecology, 123(12), 1965–1971. Wiley-Blackwell BJOG : an International Journal of Obstetrics and Gynaecology, 123, 12, pp. 1965-1971 BJOG, 123(12), 1965-1971. Wiley-Blackwell Bjog-An International Journal of Obstetrics and Gynaecology, 123(12), 1965-1971. Wiley-Blackwell Publishing Ltd BJOG : An International Journal of Obstetrics and Gynaecology, 123(12), 1965-1971. Wiley Bjog-an International Journal of Obstetrics and Gynaecology, 123(12), 1965-1971. Wiley
Acta Obstetricia et Gynecologica Scandinavica, 94(7), 715-721. Wiley Hermans, F J R, Bruijn, M M C, Vis, J Y, Wilms, F F, Oudijk, M A, Porath, M M, Scheepers, H C J, Bloemenkamp, K W M, Bax, C J, Cornette, J M J, Bijvanck, B W N, Franssen, M T M, Vandenbussche, F P H A, Kok, M, Grobman, W A, van der Post, J A M, Bossuyt, P M M, Opmeer, B C, Mol, B W J, Schuit, E & van Baaren, G J 2015, ' Risk stratification with cervical length and fetal fibronectin in women with threatened preterm labor before 34weeks and not delivering within 7days ', Acta Obstetricia et Gynecologica Scandinavica, vol. 94, no. 7, pp. 715-721 . https://doi.org/10.1111/aogs.12643 Acta Obstetricia et Gynecologica Scandinavica, 94(7), 715-721. Wiley-Blackwell Acta Obstetricia et Gynecologica Scandinavica, 94(7), 715-721 Acta obstetricia et gynecologica Scandinavica, 94(7), 715-721. Wiley-Blackwell Acta Obstetricia et Gynecologica Scandinavica, 94, 715-21 Acta Obstetricia et Gynecologica Scandinavica, 94(7), 715. Wiley-Blackwell Acta Obstetricia et Gynecologica Scandinavica, 94, 7, pp. 715-21