Doctor HE gave 10 tablelets of Hydrochlorothiazide which only cost 7 cents.Now Li can stand to sell his roast sweet potopoes without any trouble.

• 李云和大爷的理由很简单，何伟前一天给他开的10片双氢克尿塞，只花了7分钱，让他水肿的双腿好了很多，又能天天长时间站着卖烤红薯了。