biostudies-literatureUnknown12Abdel-Aleem HThe Cochrane database of systematic reviewsCD014508https://www.ebi.ac.uk/biostudies/studies/S-EPMC9713761biostudies-literatureCervical pessary for preventing preterm birth in singleton pregnancies.PMC9713761Abdel-Aleem MAShaaban OMAboelfadle Mohamed AAbdel-Aleem HfalseCervical pessary for preventing preterm birth in singleton pregnancies.2022-01-01T00:00:00Z2022 Dec2025-05-29T21:47:18.017Z2025-02-19T01:17:00.631ZS-EPMC97137613645369910.1002/14651858.CD01450810.1002/14651858.cd014508