Kaslow R A, Ryder R W, Calin A
J Rheumatol. 1979 Sep-Oct;6(5):562-6.
Forty-seven % of 4,205 individuals living in a Puerto Rican community developed Shigella sonnei dysentery. Questionnaire and, where relevant, clinical evaluation of 1,970 patients and the remaining 2,235 unaffected residents disclosed no cases of Reiter's syndrome (RS). Among the possible explanations for failure to observe any cases is the important suggestion that S. sonnei is not arthritogenic.
居住在波多黎各社区的4205人中，47%的人感染了宋内志贺氏菌痢疾。对1970名患者以及其余2235名未受感染居民进行问卷调查及相关临床评估，未发现赖特综合征（RS）病例。未能观察到任何病例的可能解释中，有一个重要的观点是宋内志贺氏菌不具有致关节炎性。
