Doctor For My Heart的意思|示意

The medication my doctor prescribed for my heart condition is available from only one manufacturer, and the price is very high. Is that a monopoly?

我的医生为我的心脏病开的一些处方药在市场上只有一家制药商可提供，而且价格高昂，这是否构成垄断？

Ask the doctor: Is wood smoke a problem for my heart?

咨询医生：木材烟雾对我的心脏是否是一个问题？

I was referred to a heart doctor who gave me a medication called digoxin for heart failure. She told me she would have to change my diabetes medication from metformin to glyburide. Why?

我的心脏病医生给我开了地高欣这种药治疗我的心脏问题，但她说，我必须把治糖尿病的要二甲改成格列吡嗪，为啥呀？