title: Re: ACES: Accurate Cervical Evaluation With Sonography.
authors.affiliation: Perinatal Quality Foundation Oklahoma City, Oklahoma USA.
authors.forename: Helen
authors.initials: H
authors.lastname: Feltovich
authors.affiliation: Perinatal Quality Foundation Oklahoma City, Oklahoma USA.
authors.forename: Vincenzo
authors.initials: V
authors.lastname: Berghella
authors.affiliation: Perinatal Quality Foundation Oklahoma City, Oklahoma USA.
authors.forename: Jean Lea
authors.initials: JL
authors.lastname: Spitz
authors.affiliation: Perinatal Quality Foundation Oklahoma City, Oklahoma USA.
authors.forename: Jay
authors.initials: J
authors.lastname: Iams
mesh_terms: D006801:Humans; D009333:Neck; D013654:Taurine / Q000031:analogs & derivatives; D014463:Ultrasonography
chemical_list: D013654:Taurine; C024789:N-(2-acetamido)-2-aminoethanesulfonic acid