chapter 20 In-class assessment ===

"here we go."

Professor Fred ignored the reactions of many students, took the chalk, and said while writing: "Tian, ​​male, 40 years old, had a bad wind and fever for 5 days. He now feels pain and soreness in the joints, difficulty in flexion and extension, and pain in both knees and knees." Between the elbows and ankles, the knee and ankle joints on the left side are more severe. The tongue coating is thin and white, and the pulse is slow and slow."

Da da da.

Although...