Clinical symptoms and signs in sore throat patients with large colony variant β-haemolytic streptococci groups C or G versus group A

[摘要] The role of large colony streptococci groups C or G as pathogen agents in sore throat has been questioned.

[学科分类] 卫生学

[关键词] bacteria;bacteriological culture;likelihood ratio;sensitivity and specificity;streptococcal infections;tonsillitis