Ключевые слова: african, african american, american, arab, arm, arms crossed, cardiologist, career, caring, clinical, clipboard, colleague, confidence, corridor, coworker, crossed, desk, discussion, disease, doctor, document, emergency, expression, formal, grey, health, horizontal, hospital, indoor, joy, laboratory, looking at camera, medical, meeting, men, mid adult, nurse, occupation, office, one person, patient, person, physician, positive, professional, reception, smart, smiling, specialist, teamwork,