Sudhakar, P., and P. Ajitha. “Assessment of the Utility of Yale Observation Scale As a Predictor of Bacteremia in Children Aged 3 Months to 36 Months”. International Journal of Contemporary Pediatrics 6, no. 2 (February 23, 2019): 559–563. Accessed November 25, 2025. https://www.ijpediatrics.com/index.php/ijcp/article/view/2260.