Ключевые слова: africanamerican, anesthetist, asian, assistant, brain, caucasian, clinics, dark, disease, diverse, doctor, equipment, female, health care, hitech, hospital, male, man, mask, medical, medicine, modern, multiracial, neurosurgeon, neurosurgery, nurse, operating, operating room, operation, patient, people, performing, physician, practitioner, procedural, professional, specialist, surgeon, surgery, surgical, surgical operation, surgical theater, team, teamwork, technology, therapy, tomogram monitor, uniform, woman, working,