Ключевые слова: adult, assistant, background, care, caucasian, clinic, confident, disease, doctor, emergency, equipment, expertise, face, female, happy, health, health care, hospital, male, man, mask, mature, medic, medicine, nurse, occupation, operation, patient, person, physician, portrait, practitioner, professional, room, scrub, smiling, specialist, sterile, stethoscope, surgeon, surgery, surgical, team, teamwork, treatment, uniform, white, woman, work,