Cách sử dụng
Dentistry is the field of medicine that involves taking care of people's teeth and gums. Dentists are trained professionals who help people keep their teeth and gums healthy by cleaning and treating them, as well as providing guidance on how to maintain good oral hygiene. Dentistry also includes treatments such as fillings, root canals, and braces to help fix problems with teeth and jaws. Dentistry is important for maintaining good overall health, as problems with teeth and gums can lead to other health issues if left untreated.