title: [Energy expenditure of parturients during physiological labor].
mesh_terms: D004734:Energy Metabolism; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D010298:Parity; D005082:Physical Exertion; D011247:Pregnancy; D014590:Uterine Contraction
vernacular_title: Wydatek energetyczny rodzacych w porodach fizjologicznych.