I donot quite understand it.

來源: 於 2023-01-30 20:38:23 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

In my experience, a patient has to make an appointment for his/her annual exam. No one can force you to go to a clinic if you do not voluntarily make the appointment or walk in.