title: Evidence-based change: can powerful professional interests be persuaded to do it?
authors.forename: Eunice K
authors.initials: EK
authors.lastname: Ernst
mesh_terms: D016550:Birthing Centers; D019317:Evidence-Based Medicine / Q000639:trends*; D006801:Humans; D008880:Midwifery / Q000193:education; D009774:Obstetrics; D011209:Power, Psychological; D014481:United States