van Heesch, M M J, Evers, J L H, van der Hoeven, M A H B M, Dumoulin, J C M, van Beijsterveldt, C E M, Bonsel, G J, Dykgraaf, R H M, van Goudoever, J B, Koopman-Esseboom, C, Nelen, W L D M, Steiner, K, Tamminga, P, Tonch, N, Torrance, H L & Dirksen, C D 2015, ' Hospital costs during the first 5 years of life for multiples compared with singletons born after IVF or ICSI ', Human Reproduction, vol. 30, no. 6, pp. 1481-1490 . https://doi.org/10.1093/humrep/dev059 Human Reproduction, 30(6), 1481-1490. Oxford University Press Human reproduction (Oxford, England), 30(6), 1481-1490. Oxford University Press Human Reproduction, 30, 1481-90 Human Reproduction, 30, 6, pp. 1481-90 Human Reproduction, 30(6), 1481. Oxford University Press
Human Reproduction, 32, 3, pp. 717-718 Human Reproduction, 32(3), 717-718. Oxford University Press Human Reproduction, 32, 717-718 Human reproduction (Oxford, England), 32(3), 717-718. Oxford University Press
Acta Obstetricia et Gynecologica Scandinavica, 93, 3, pp. 277-86 van Heesch, M M J, Evers, J L H, Dumoulin, J C M, van der Hoeven, M A H B, van Beijsterveldt, C E M, Bonsel, G J, Dykgraaf, R H M, van Goudoever, J B, Koopman-Esseboom, C, Nelen, W L D M, Steiner, K, Tamminga, P, Tonch, N, van Zonneveld, P & Dirksen, C D 2014, ' A comparison of perinatal outcomes in singletons and multiples born after in vitro fertilization or intracytoplasmic sperm injection stratified for neonatal risk criteria ', Acta Obstetricia et Gynecologica Scandinavica, vol. 93, no. 3, pp. 277-286 . https://doi.org/10.1111/aogs.12328 Acta Obstetricia et Gynecologica Scandinavica, 93(3), 277-286. Wiley Acta Obstetricia et Gynecologica Scandinavica, 93(3), 277-286. Wiley-Blackwell Acta Obstetricia et Gynecologica Scandinavica, 93, 277-86