guest Moderator 管理成员 注册 2002-10-07 消息 402,423 荣誉分数 76 声望点数 0 2012-05-07 #1 A new Canadian review concludes taking certain zinc products may help cut the duration of common cold symptoms such as a runny nose in an adult, but there remains "weak rationale" for recommending the mineral as a treatment. 查看新闻全文...
A new Canadian review concludes taking certain zinc products may help cut the duration of common cold symptoms such as a runny nose in an adult, but there remains "weak rationale" for recommending the mineral as a treatment. 查看新闻全文...
