title: Age and symptoms affect the prevalence of group A beta-hemolytic streptococcus in pharyngeal cultures of school-age children.
authors.affiliation: University of Rochester School of Medicine and Dentistry, Rochester, New York, USA.
authors.forename: Mundeep K
authors.initials: MK
authors.lastname: Kainth
authors.forename: Damian J
authors.initials: DJ
authors.lastname: Krysan