A simple thin-layer chromatographic method for the study of amino acids in cerebral tumors using frozen tissue slices.
D000596:Amino Acids / Q000032:analysis*; D001923:Brain Chemistry; D001932:Brain Neoplasms / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D005615:Freezing; D006801:Humans; D008722:Methods
D000596:Amino Acids