title: [Use of a pessary in Haiti. A simple method to prevent premature birth?].
authors.forename: Denyse
authors.initials: D
authors.lastname: Perreault
mesh_terms: D002584:Cervix Uteri / Q000473:pathology*; D005260:Female; D006801:Humans; D010570:Pessaries; D011247:Pregnancy; D047928:Premature Birth / Q000517:prevention & control*