Prevelance Survey for Assessing Intensity of Group a Beta Hemolytic Streptococci (GABHS) Subclinical Infection Rate in School Children: A Cross Sectional Study. GJMR [Internet]. 2013 Jan. 25 [cited 2026 Oct. 24];13(2):1-6. Available from: https://medicalresearchjournal.org/index.php/GJMR/article/view/