看了狼医生的新冠病程发展太嚇人了，想买个家用血氧测试计以备万一，麻烦大家推荐一下。先谢谢了！

来源: wxyz14 于 2020-12-07 10:31:09 [旧帖] [给我悄悄话] 本文已被阅读：次

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