title: Cervical pessary in pregnant women with a short cervix.
authors.forename: A S Y
authors.initials: AS
authors.lastname: Hui
authors.forename: Terence T
authors.initials: TT
authors.lastname: Lao
authors.forename: Y H
authors.initials: YH
authors.lastname: Ting
authors.forename: T Y
authors.initials: TY
authors.lastname: Leung
mesh_terms: D002584:Cervix Uteri / Q000473:pathology*; D005260:Female; D006801:Humans; D010570:Pessaries; D011247:Pregnancy; D047928:Premature Birth / Q000517:prevention & control*