title: Authors' reply.
authors.affiliation: INSERM CIC 1402, CHU de Poitiers, Université de Poitiers, Poitiers, France.
authors.forename: Xavier
authors.initials: X
authors.lastname: Fritel
authors.affiliation: INSERM U1153, Obstetric, Perinatal, and Paediatric Epidemiology Research Team, Research Centre for Epidemiology and Biostatistics Sorbonne-Paris-Cité (CRESS), Paris-Descartes Université, Paris, France.
authors.forename: Marie-Josèphe
authors.initials: MJ
authors.lastname: Saurel-Cubizolles
mesh_terms: D005260:Female; D006801:Humans; D049590:Postpartum Period; D011247:Pregnancy; D012307:Risk Factors; D014549:Urinary Incontinence; D014815:Vitamins
chemical_list: D014815:Vitamins