title: Friedman's curve vs. the pure heart approach to labor.
authors.forename: Sandra
authors.initials: S
authors.lastname: Talibear
mesh_terms: D000739:Anecdotes as Topic; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007748:Labor Stage, Second / Q000502:physiology*; D009035:Mothers / Q000523:psychology; D009321:Natural Childbirth / Q000451:nursing*; D018743:Perinatal Care / Q000379:methods*; D005082:Physical Exertion / Q000502:physiology*; D011247:Pregnancy; D011256:Pregnancy Outcome; D014590:Uterine Contraction / Q000502:physiology*