Ключевые слова: boy, caucasian, chair, checkup, cheerful, children, clinic, concept, consultation, dental, dentist, dentistry, doctor, emotion, exam, female, five, friendly, gesture, giving, gratitude, hand, happy, health, high five, hygiene, joyful, medicine, office, optimistic, patient, pediatric, positive, procedure, professional, sitting, smile, specialist, teeth, treatment, unit, visit, woman,