Ключевые слова: activity, additional, analysis, anxiety, body responds, brain, burnout, cognitive, college, cortex, depression, disorder, doctor, education, experienced, fatigue, feelings, frequently, hospital, interns, keyboard, manifesting, medical, mental, occupational, personal fatigue, phone, posttraumatic, prefrontal, primarily, prs, pvs, research, ringing, stress, syndrome, work,