某人得了非典型肺炎,医生立即治疗,并不让病人家属处出,也不让

某人得了非典型肺炎,医生立即治疗,并不让病人家属处出,也不让外人探望病人,这一项措施属于----------------------------------------------------------------------------------------

A.控制传染源 B.切断传播途径 C.保护易感人群 D.积极治疗

答案

B

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