title: Profiling of prostaglandins and related products by GC/MS with negative-ion chemical-ionization detection.
mesh_terms: D005230:Fatty Acids, Nonesterified / Q000302:isolation & purification; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods; D006801:Humans; D006880:Hydroxy Acids / Q000302:isolation & purification; D011453:Prostaglandins / Q000097:blood* / Q000302:isolation & purification; D013329:Structure-Activity Relationship
chemical_list: D005230:Fatty Acids, Nonesterified; D006880:Hydroxy Acids; D011453:Prostaglandins