Am J Obstet Gynecol.

Menzies R, Li ALK, Melamed N, Shah PS, Daphne Horn M, Barrett J, Murphy KE

doi: 10.1016/j.ajog.2020.02.003.

PLoS One.

Lee SM, Park KH, Jung EY, Jang JA, Yoo HN

doi: 10.1371/journal.pone.

Am J Obstet Gynecol.

Pergialiotis V, Bellos I, Fanaki M, Antsaklis A, Loutradis D, Daskalakis G

doi: 10.1016/j.ajog.2020.02.022.

Hum Reprod.

Spangmose AL, Ginström Ernstad E, Malchau S, Forman J, Tiitinen A, Gissler M, Opdahl S, Romundstad LB, Bergh C, Wennerholm UB, Henningsen AA, Pinborg A

doi: 10.1093/humrep/deaa032.

Am J Obstet Gynecol.

Rehal A, Benkő Z, De Paco Matallana C, Syngelaki A, Janga D, Cicero S, Akolekar R, Singh M, Chaveeva P, Burgos J, Molina FS, Savvidou M, De La Calle M, Persico N, Quezada Rojas MS, Sau A, Greco E, O'Gorman N, Plasencia W, Pereira S, Jani JC, Valino N, Gil MDM, Maclagan K, Wright A, Wright D, Nicolaides KH

doi: 10.1016/j.ajog.2020.06.050.

Am J Obstet Gynecol.

Merced C, Goya , Pratcorona L, Rodó C, Llurba E, Higueras T, Cabero L, Carreras E, Trial Group

doi: 10.1016/j.ajog.2019.02.035.

BMJ Open.

Phillips C, Velji Z, Hanly C, Metcalfe A

doi: 10.1136/

Obstet Gynecol.

Harris AL, Sacha CR, Basnet KM, James KE, Freret TS, Kaimal AJ, Yeh J, Souter I, Roberts DJ, Toth TL

doi: 10.1097/AOG.

Hum Reprod.

Marconi N, Raja EA, Bhattacharya S, Maheshwari A

doi: 10.1093/humrep/dez133.