Massobrio, M [Electrolytes and osmolarity of the amniotic fluid: analysis of the fetal factors involved in their regulation]. [electronic resource] - Annali di ostetricia, ginecologia, medicina perinatale Aug 1972 - 531-45 p. digital Publication Type: Journal Article ISSN: 0300-0087 Subjects--Topical Terms: Amniotic Fluid--metabolismCalcium--metabolismChlorine--metabolismFemaleGestational AgeHumansOsmolar ConcentrationParathyroid Glands--metabolismPhosphorus--metabolismPotassium--metabolismPregnancySodium--metabolismWater-Electrolyte Balance