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机译:Chronic streptococcal and non-streptococcal pharyngitis
Division of Otolaryngology, Alfred I. duPont Hospital for Children, Wilmington, DE, United States;
Department of Otolaryngology, Thomas Jefferson University Hospital, Philadelphia, PA, United States;
Chronic pharyngitis; Group a β-hemolytic streptococcus pyogenes (gas); Intracapsular tonsillectomy; Quality of life (qol); Tonsillitis; Waldeyer's ring;