Ключевые слова: affection, assistant, care, clinic, concentration, disease, doctor, doctors, equipment, health, help, hospital, hygiene, illness, job, lab, laboratory, man, mask, medical, medicine, occupation, operate, operating, operation, physician, practising, problem, problems, professional, room, scalpel, scissors, sickness, specialist, sterile, support, surgeon, surgery, table, tool, work, working, young,