(原创视频)2018年常德市疾控中心“4.25全国儿童预防接种日”宣传
视频链接：https://mp.weixin.qq.com/s?__biz=MzI1NjI3MTA3MA==amp;mid=2247484763amp;idx=1amp;sn=60473f5f7ea77c98960650a502b9adb6amp;chksm=ea2872eadd5ffbfca938b1a9396d466ee71b7edce84b22a3f07c5dcbcca02909c8a479908f08amp;token=1522739319amp;lang=zh_CN#rd
