Active surveillance and retrospective analysis is in place. 已经落实积极监测和回顾性分析。
All cases of sirolimus-induced pneumonitis were recorded and a retrospectie reiew of the case notes of such patients was undertaken for the purpose of this analysis. 所有的患西罗莫司诱发性肺炎的病人资料均进行了记录,我们回顾性分析了这些病人的资料数据。