title: [Method of acceleration and analgesia in labor].
authors.forename: L
authors.initials: L
authors.lastname: LIZANA
authors.forename: J
authors.initials: J
authors.lastname: FERNANDEZ
mesh_terms: D000698:Analgesia; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D010146:Pain; D059408:Pain Management; D011247:Pregnancy