Faizi N, Alvi Y, Saraswat A, Yasir M. Knowledge, attitude, practice, and pattern of substance use among adolescents and young adults from Aligarh, India. Indian J Community Health [Internet]. 2021 Dec. 31 [cited 2024 Nov. 21];33(4):615-20. Available from: http://iapsmupuk.org/journal/index.php/IJCH/article/view/2138