Ключевые слова: ache, aged, apron, depressed, depression, desk, disease, doctor, elder, elderly, frustration, head, headache, health, healthcare, ill, illness, job, male, man, medic, medical, night, office, older, overtime, overwork, overworking, pain, physician, practitioner, problem, registrar, retirement, senior, sinus, sit, specialist, think, tired, trouble, troubled, uniform, work, working,