HEMALATHA MDA, HEMALATHA ME, HEMAPRIYA MP, KUMAR D. EFFECTIVENESS OF ROLE PLAY ON KNOWLEDGE REGARDINGILLEFFECTOFJUNKFOODSAMONGADOLESCENTINGOVERNMENT HIGHER SECONDARY SCHOOL AT KARAI KANCHIPURAM. TPM [Internet]. 2025 May 12 [cited 2025 Sep. 12];32(S1 (2025): Posted 12 May):1384-91. Available from: https://tpmap.org/submission/index.php/tpm/article/view/1057