A validated method for analyzing polyunsaturated free fatty acids from dried blood spots using LC-MS/MS
Keywords: PUFA-FFA; polyunsaturated free fatty acids; TLC-GC; TLC followed by gas chromatography with flame ionization detection; AR; analytical reagent; BHT; 3,5-di-tert-4-butylhydroxytoluene; ALA; α-linolenic acid; EPA; eicosapentaenoic acid; DPA; do