title: Commentary--A historical note on the development of the frameless IUD.
authors.forename: Dirk
authors.initials: D
authors.lastname: Wildemeersch
authors.forename: Amaury
authors.initials: A
authors.lastname: Andrade
mesh_terms: D002986:Clinical Trials as Topic; D004867:Equipment Design; D005260:Female; D006801:Humans; D007435:Intrauterine Devices, Copper