Cite
MLA Citation
Jane E. Norman et al.. “The Arabin Pessary to Prevent Preterm Birth in Women With a Twin Pregnancy and a Short Cervix: The STOPPIT 2 RCT.” Obstetrical & gynecological survey, vol. 77, no. 1, 2022, pp. 1–3. http://access.bl.uk/ark:/81055/vdc_100148231283.0x000049