The job of a young doctor is not easy. Doctors often spend many hours with a patient. There are usually more patients waiting. So doctors do not have much free time during the days. They often have to work all night in hospital too. Or they may have to go somewhere suddenly when someone is ill. A doctor's decision may mean life or death for the patient. Even when doctors are very tired, they have to think very carefully.
1. A patient's life 2. A doctor's decision 3. A doctor's job 4. A doctor and his patients