Diagnosis and management of endometriosis: a systematic review of international and national guidelines by Hirsch, M, Begum, MR, Paniz, E, Barker, C, Davies, C, Duffy, JMN

Core outcome set for research studies evaluating treatments for twin–twin transfusion syndrome by Perry, H, Duffy, JMN, Reed, K, Baschat, A, Deprest, J, Hecher, K, Lewi, L, Lopriore, E, Oepkes, D, Khalil, A, On behalf of the International Collaboration to Harmonise Outcomes for Twin‐Twin Transfusion Syndrome (CHOOSE)

Study protocol: developing, disseminating, and implementing a core outcome set for selective fetal growth restriction in monochorionic twin pregnancies by Khalil, A, Duffy, JMN, Perry, H, Ganzevoort, W, Reed, K, Baschat, AA, Deprest, J, Gratacos, E, Hecher, K, Lewi, L, Lopriore, E, Oepkes, D, Papageorghiou, AT, Gordijn, SJ, International Collaboration to Harmonise Outcomes for Selective Fetal Growth Restriction (CHOOSE-FGR)

Standardising definitions for the pre-eclampsia core outcome set: A consensus development study by Duffy, JMN, Cairns, AE, Magee, LA, von Dadelszen, P, van 't Hooft, J, Gale, C, Brown, M, Chappell, LC, Grobman, WA, Fitzpatrick, R, Karumanchi, SA, Lucas, DN, Mol, B, Stark, M, Thangaratinam, S, Wilson, MJ, Williamson, PR, Ziebland, S, McManus, RJ

A core outcome set for studies investigating the management of selective fetal growth restriction in twins by Townsend, R, Duffy, JMN, Sileo, F, Perry, H, Ganzevoort, W, Reed, K, Baschat, AA, Deprest, J, Gratacos, E, Hecher, K, Lewi, L, Lopriore, E, Oepkes, D, Papageorghiou, AT, Gordijn, SJ, Khalil, A, International Collaboration to Harmonise Outcomes for Selective Fetal Growth Restriction (CHOOSE-FGR)

Protocol for the development of a core outcome set for stillbirth care research (iCHOOSE Study) by Bakhbakhi, D, Fraser, A, Siasakos, D, Hinton, L, Davies, A, Merriel, A, Duffy, JMN, Redshaw, M, Lynch, M, Timlin, L, Flenady, V, Heazell, AE, Downe, S, Slade, P, Brookes, S, Wojcieszek, A, Murphy, M, de Oliveira Salgado, H, Pollock, D, Aggarwal, N, Attachie, I, Leisher, S, Kihusa, W, Mulley, K, Wimmer, L, Burden, C

A core outcome set for pre‐eclampsia research: an international consensus development study by Duffy, JMN, Cairns, AE, Richards-Doran, D, van 't Hooft, J, Gale, C, Brown, M, Chappell, LC, Grobman, WA, Fitzpatrick, R, Karumanchi, SA, Khalil, A, Lucas, DN, Magee, LA, Mol, BW, Stark, M, Thangaratinam, S, Wilson, MJ, von Dadelszen, P, Williamson, PR, Ziebland, S, McManus, RJ, International Collaboration to Harmonise Outcomes for Pre-eclampsia (iHOPE)