title: Excretion of unconjugated and conjugated progesterone metabolites in pregnancy urine during ampicillin administration.
mesh_terms: D000667:Ampicillin / Q000008:administration & dosage / Q000494:pharmacology*; D002845:Chromatography; D002849:Chromatography, Gas; D002850:Chromatography, Gel; D002855:Chromatography, Thin Layer; D004964:Estriol / Q000652:urine; D005260:Female; D005965:Glucuronates / Q000652:urine; D006801:Humans; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D011374:Progesterone / Q000652:urine*; D013464:Sulfuric Acids / Q000652:urine; D013739:Testosterone / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
chemical_list: D005965:Glucuronates; D013464:Sulfuric Acids; D014316:Tritium; D013739:Testosterone; D011374:Progesterone; D000667:Ampicillin; D004964:Estriol