Ключевые слова: asia, asian, cavity, checkup, chinese, clinic, curing, dental, dentist, dentistry, doctor, equipment, explain, female, filling, girl, health, healthcare, hospital, installation, instrument, japanese, korean, lady, lamp, light, machine, medical, medicine, mouth, office, oral, orthodontic, patient, person, procedure, professional, protective, stopping, technology, teeth, tool, tooth, treatment, ultraviolet, uv, whitening, woman, young,