title: The influence of maternal posture at birth on the fetus.
mesh_terms: D000328:Adult; D001034:Apgar Score; D001237:Asphyxia / Q000453:epidemiology*; D001769:Blood; D002245:Carbon Dioxide / Q000097:blood; D002986:Clinical Trials as Topic; D036861:Delivery, Obstetric; D005260:Female; D005315:Fetal Diseases / Q000453:epidemiology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007743:Labor, Obstetric; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D011187:Posture; D011247:Pregnancy; D014469:Umbilical Arteries; D014471:Umbilical Veins
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen