Gerber, M A Lack of impact of early antibiotic therapy for streptococcal pharyngitis on recurrence rates. [electronic resource] - The Journal of pediatrics Dec 1990 - 853-8 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0022-3476 Standard No.: 10.1016/s0022-3476(05)80121-0 doi Subjects--Topical Terms: AdolescentAdultChildChild, PreschoolFemaleHumansIncidenceMalePenicillin V--administration & dosagePharyngitis--drug therapyPharynx--microbiologyProspective StudiesRecurrenceSerotypingStreptococcal Infections--drug therapyStreptococcus pyogenes--classificationTime Factors