title: Characterization of prostaglandins by combined gas-liquid chromatography and chemical ionization mass spectrometry.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002849:Chromatography, Gas; D004952:Esters / Q000032:analysis; D005463:Fluoroacetates / Q000032:analysis; D006801:Humans; D007477:Ions; D008168:Lung / Q000378:metabolism; D013058:Mass Spectrometry; D008722:Methods; D008745:Methylation; D011453:Prostaglandins / Q000032:analysis* / Q000096:biosynthesis; D013329:Structure-Activity Relationship
chemical_list: D004952:Esters; D005463:Fluoroacetates; D007477:Ions; D011453:Prostaglandins