Ключевые слова: attitude, beautiful, boy, child, concept, contentment, cute, diagnosis, doctor, education, employee, experience, expression, face, fun, future, hand, happiness, happy, idea, indicate, intelligence, isolated, joy, kid, knowledge, lab technician, learning, little, message, nurse, one, patient, people, person, portrait, positive, practice, research, science, small, specialist, stethoscope, symbolism, symptoms, telephone, thumbs up, toddler, white, young,