Ключевые слова: 30s, adult, african descent, black, blue, bonnet, cat scan, caucasian, chinese ethnicity, color image, consulting, discussing, doctor, expertise, female, general practitioner, healthcare and medical, healthcare worker, holding, horizontal, hospital, indoors, labcoat, male, medical exam, medicine, men, modern, multiethnic, people, professional occupation, standing, stethoscope, surgeon, surgery, teamwork, three people, uniform, women, workwear, xray,