Ключевые слова: adult, assistant, baby, boy, care, caucasian, cavity, chair, child, children, clinic, cure, dental, dentist, dentistry, doctor, drill, drug, equipment, exam, examine, filling, health, healthcare, healthy, hygiene, instrument, male, medical, medicine, mouth, occupation, office, open, patient, procedure, professional, seal, smile, stomatology, surgery, teeth, tool, tooth, toothache, treat, treatment, visit, work, young,