Harjinder, Harjinder, Sarika Yadav, and Khushbu Khushbu. 2025. “Effectiveness of Multimedia Educational Program on Knowledge of Primary School Teachers Regarding Attention Deficit Hyperactivity Disorder (ADHD) in Preschoolers: A Quasi-Experimental Study”. International Journal of Health Sciences 9 (S1):543-47. https://doi.org/10.53730/ijhs.v9nS1.15783.