title: 19-Hydroxylated E prostaglandins as the major prostaglandins of human semen.
mesh_terms: D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D006801:Humans; D006900:Hydroxylation; D008297:Male; D013058:Mass Spectrometry; D011453:Prostaglandins / Q000302:isolation & purification*; D012661:Semen / Q000032:analysis*
chemical_list: D011453:Prostaglandins