Comparison of the Frequency of Group A Beta-Hemolytic Streptococcus in the Pharynx of Children with Pharyngitis and Those Without Pharyngitis: A Cross-Sectional Study. - Bijari, Bahareh Bahman; Hossininasab, Ali; Parvaresh, Saeedeh; Robati, Fatemeh Karami; Eslamian, Mahdie; Ghabeli, Homa (Jundishapur Journal of Microbiology, 2025)