查一下幽门螺旋杆菌，阴性就不是胃癌，查大便既可

来源: smeagolrocks 于 2019-12-20 19:25:14 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent