title: Gas-liquid-chromatographic analysis of 5-fluorouracil and its metabolite 5-fluorodihydrouracil in plasma [proceedings].
mesh_terms: D002849:Chromatography, Gas / Q000379:methods; D005472:Fluorouracil / Q000031:analogs & derivatives* / Q000097:blood*; D006801:Humans
chemical_list: C019389:5-fluorodihydrouracil; D005472:Fluorouracil