Ключевые слова: adult, aging, aid, bright, care, cheerful, clinic, dental, dentistry, dentures, elder, elderly, emotion, geriatric, gracefully, hair, happy, health, healthcare, hygiene, life, mature, medical, office, oral, positive, prostheses, prosthetic, prosthetics, quality, replacement, senior, service, setting, smiling, teeth, tooth, wellness, white, woman,