BibTex format
@article{Norman:2021:10.1371/journal.pmed.1003506,
author = {Norman, JE and Norrie, J and MacLennan, G and Cooper, D and Whyte, S and Chowdhry, S and Cunningham-Burley, S and Mei, XW and Smith, JBE and Shennan, A and Robson, SC and Thornton, S and Kilby, MD and Marlow, N and Stock, SJ and Bennett, PR and Denton, J},
doi = {10.1371/journal.pmed.1003506},
journal = {PLOS MEDICINE},
title = {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},
url = {http://dx.doi.org/10.1371/journal.pmed.1003506},
volume = {18},
year = {2021}
}