title: Identification and assay of tetranor-prostaglandin E1 in human urine.
mesh_terms: D000818:Animals; D002331:Carnitine; D002845:Chromatography / Q000379:methods; D006801:Humans; D013058:Mass Spectrometry / Q000379:methods; D008930:Mitochondria, Liver / Q000032:analysis; D011458:Prostaglandins E / Q000032:analysis / Q000378:metabolism / Q000652:urine*; D051381:Rats; D012822:Silicon Dioxide
chemical_list: D011458:Prostaglandins E; D012822:Silicon Dioxide; D002331:Carnitine