C427

Zhang Ting had been waiting for a long time. He stood up and said loudly: "I've seen a disease. It's very hard to cure. It's like rheumatism, but it's more serious than rheumatism …"

Jiang Ning didn't wait for him to finish, he interrupted him and said, "You're talking about rheumatoid arthritis due to multiple frostbite. It's indeed difficult to cure, but we can …"

After Jiang Ning said this