Ключевые слова: adult, aid, blue, care, caucasian, chair, clinic, coat, concept, cure, dental, dentist, dentistry, diagnosis, doc, doctor, equipment, glasses, health, healthy, hospital, instruments, job, male, man, medical, medicine, occupation, office, oral, orthodontist, patient, person, portrait, preparing, profession, professional, robe, service, smiling, standing, teeth, tools, tooth, treatment, uniform, visit, white, work, workplace,