Ключевые слова: adult, artificial, care, clean, clinic, dental, dental equipment, dental health, dentist, dentistry, dentists office, denture, doctor, equipment, examining, expertise, glove, hand, health, health care, healthy, hospital, human, human body part, hygiene, implant, indoor, jaw, medical, medicine, model, mouth, occupation, oral, orthodontic, orthodontist, patient, person, professional, prosthesis, protection, specialist, surgery, teeth, tool, tooth, treatment, white, whitening, working,