忘了问你,你的孩子是Lactose intolerance还是milk allergy?

来源: 于 2009-02-25 08:07:23 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次
A milk allergy, on the other hand, is a reaction to the protein present in milk.两者有区别.