Higgins P M
Epidemiol Infect. 1992 Oct;109(2):191-7. doi: 10.1017/s0950268800050159.
In an incomplete study in 1965 microscopic haematuria in the second or third week after acute pharyngitis was found four times more often in patients with either microbiological or clinical evidence of dual infection with both group A streptococci and a virus than in patients with evidence only of infection with group A streptococci. Prospective studies of the role of viruses in the aetiology of transient haematuria and of acute post streptococcal glomerulonephritis are feasible in general practice and would be most productive if concentrated in children 5-9 years of age.
1965年一项不完整的研究发现，与仅有A组链球菌感染证据的患者相比，有微生物学或临床证据表明同时感染A组链球菌和病毒的患者，在急性咽炎后第二或第三周出现镜下血尿的几率要高出四倍。在一般医疗实践中，对病毒在短暂性血尿和急性链球菌感染后肾小球肾炎病因学中的作用进行前瞻性研究是可行的，若集中于5至9岁的儿童进行研究，将会收获颇丰。
