Singh, D. V. K., D. A. K. Singh, D. M. Sharma, and D. M. A. Khan. “QUALITY OF LIFE OF CHILDREN WAS ASSESSED BY PEDS QOL 4 SCALE”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 17, Aug. 2023, pp. 527-34, https://jptcp.com/index.php/jptcp/article/view/2476.