Manikumar, K., P. Pradeep, and R. Somasekar. “Simple Predictors to Differentiate Acute Respiratory Infections from Acute Asthma in Children 6 Months to 5 Years”. International Journal of Contemporary Pediatrics, vol. 6, no. 6, Oct. 2019, pp. 2610-7, doi:10.18203/2349-3291.ijcp20194741.