Intrapartum fetal pH determinations in high risk patients.
D000138:Acidosis / Q000453:epidemiology*; D001238:Asphyxia Neonatorum / Q000453:epidemiology*; D005260:Female; D005315:Fetal Diseases / Q000453:epidemiology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D011247:Pregnancy