Another Monday came around, and Yan Feifan was back to his regular work schedule.
From nine in the morning until one in the afternoon, Yan Feifan served as a surgical assistant, helping Dr. Zhang Shi'an from the cardiology department complete a complex heart bypass surgery.
After finishing the surgery, Yan Feifan found several voice messages on his phone from Tian Yu.
The little girl, her voice full of smug satisfaction, told him that her geography teacher had the homeroom teacher apologize to her in front of the entire class.
Yan Feifan's analysis and speculation were correct.
The geography teacher really did have something wrong with his brain. The test results from today revealed a parasite in his head.
The cause of the illness was somewhat unexpected for Yan Feifan.
He had originally thought it was damage to the brain's speech control center caused by a cerebral infarction or a tumor.
Comparatively speaking, brain damage caused by a parasite was a slightly better outcome.
