不是这么算的.那有把胃里酸都中和掉.吃下去的东西怎么在胃里消化？主要是调节食管那段pH不要到4以下症状就缓解了.

来源: 5181 于 2023-10-05 10:58:41 [旧帖] [给我悄悄话] 本文已被阅读：次

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