Nuốt khó - một dấu hiệu nguy hiểm
Cập nhật: 07:48 25/04/2008 GMT+7
Nếu bạn thường xuyên thấy khó khăn khi nuốt đồ ăn thức uống và tình trạng này ngày một nặng thì cần đi khám, vì có thể đó là dấu hiệu khối u ở thực quản.
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