Ключевые слова: after, asleep, care, checkup, clinic, consultation, diagnosis, diagnostic, discussing, doctor, examining, exhausted, explaining, fatigue, health, healthcare, healthy, hospital, illness, insurance, intern, man, medical, medicine, nap, napping, night, occupation, physician, practice, practitioner, recovering, recovery, relaxing, rest, resting, shift, sleep, sleeping, sleepy, specialist, student, surgeon, therapist, tired, treatment, work, working, young,