Ключевые слова: adult, care, caucasian, clinic, coat, doctor, examining, experiment, expertise, health, healthcare, healthy, holding, hospital, human, image, laboratory, lifestyle, looking, lung, man, medical, medicine, men, nurse, occupation, people, person, photography, professional, radiologist, rib, roentgen, science, shirt, stethoscope, surgeon, surgery, uniform, white, working, xray, young,