title: Maternal attitudes to amniotomy and labor duration: a survey in early pregnancy.
authors.affiliation: Columbia University School of Nursing, New York, New York, USA.
authors.forename: J
authors.initials: J
authors.lastname: Ryan
mesh_terms: D000650:Amnion / Q000601:surgery*; D001294:Attitude to Health; D005260:Female; D006801:Humans; D007751:Labor, Induced / Q000523:psychology*; D007743:Labor, Obstetric / Q000523:psychology*; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011795:Surveys and Questionnaires; D013997:Time Factors