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Sehgal R, Gulati S, Gupta YK, Sapra S, Pandey RM, Kabra M. Blood heavy metal levels in children with attention deficit hyperactivity disorder: an unsolved enigma. Int J Contemp Pediatr [Internet]. 2020 Feb. 25 [cited 2025 Nov. 6];7(3):640-6. Available from: https://www.ijpediatrics.com/index.php/ijcp/article/view/3097