title: [Energy expenditure and other indicators of stress load in physiological labor].
mesh_terms: D004212:Academic Dissertations as Topic; D004734:Energy Metabolism; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy; D011674:Pulse; D012119:Respiration; D014590:Uterine Contraction; D014692:Ventilation-Perfusion Ratio
vernacular_title: Wydatek energetyczny i niektóre inne wskaźniki obciazenia wysiłkowego w porodach fizjologicznych.