Which department to register in? When you need to get the ring, you must first choose a department to register. Generally speaking, gynecology is the department of choice for fertilization. Because ring removal is an operation involving female reproductive organs, it requires a professional doctor to perform the operation. Gynecologists have a deeper understanding of the female reproductive system and can more accurately determine the position and size of the cervix. Therefore, it is recommended to choose to register at the gynecology department. In addition, some hospitals also have obstetrics and gynecology or family planning departments, and these departments can also perform