title: Observations on the level of blood oxytocinase throughout the course of labor and pregnancy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000626:Aminopeptidases / Q000097:blood*; D002940:Circadian Rhythm; D003545:Cysteine; D005260:Female; D006801:Humans; D007751:Labor, Induced; D007743:Labor, Obstetric; D010121:Oxytocin; D049590:Postpartum Period; D011247:Pregnancy; D013997:Time Factors
chemical_list: D010121:Oxytocin; D000626:Aminopeptidases; D003545:Cysteine