Yes, they are all Baidu advertisements to do laryngoscopes. Interns treat you as a textbook director, and they can't see why.

For example, if you look at the throat vocal cords yourself, why? If he gives you a vocal polyp, even if there is no problem, I will give you a whole question. I am a victim, and doctors can't diagnose anything like a 25-year-old athlete. In short, if you go to a hospital, you must go to a top three provincial hospital. Private is a lie.