[Relationship of the pH value of the fetus during presentation and the presence of meconium].
D001774:Blood Chemical Analysis; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D008470:Meconium; D011247:Pregnancy
Relación entre el valor del pH actual de la presentación durante el expulsivo y la presencia de meconio.