Kumar Mittal S, Mittal R. Trace Elemental Analysis and Some Mathematical Tools used to Study Migraine with the Help of Flame Atomic Absorption Spectroscopic Technique. BJHR [Internet]. 2016Sep.14 [cited 2025Dec.20];3(4):30. Available from: http://116.203.177.230/index.php/BJHR/article/view/2143