Evaluation of the Arabin cervical pessary for prevention of preterm birth in women with a twin pregnancy and short cervix (STOPPIT-2) : An open-label randomised trial and updated meta-analysis
Citation
Norman , J E , Norrie , J , MacLennan , G , Cooper , D , Whyte , S , Chowdhry , S , Cunningham-Burley , S , Mei , X W , Smith , J B E , Shennan , A , Robson , S C , Thornton , S , Kilby , M D , Marlow , N , Stock , S J , Bennett , P R , Denton , J & group , O B O T STOPPIT C 2021 , ' Evaluation of the Arabin cervical pessary for prevention of preterm birth in women with a twin pregnancy and short cervix (STOPPIT-2) : An open-label randomised trial and updated meta-analysis ' , PLoS Medicine , vol. 18 , no. 3 , e1003506 . https://doi.org/10.1371/journal.pmed.1003506