Xu zhe doesn't know about Feng Rui's predicament. Even if he knows, he can't help it. He can't manage these students who are like the top of the class. At this time, he was preparing to treat dozens of villagers in Puren village. Although he had already understood the specific disease, he knew that it was a once in a while. Whether he could cure it was another matter“ Niu Er, hurry to the back and line up. "“ Ma Rulong, you son of a bitch, clean and go away. If you collide with Dr. Xu, then everyone will not want to treat you. " Guo Dezhu pointed to a big man who was still big. Xu Zhe is speechless. Am I such a fussy person“ Liu An, can you please let your grandfather be a little bit more. "..." The village head, Guo Dezhu, was in a hurry to maintain the order of the scene. After lunch, just at the beginning of the diagnosis and treatment, the villagers rushed to the village committee for fear of crowding. Xu zhe overlooked them. People came not only to Puren village, but also to other villages several miles away. Xu zhe was a little surprised. Looking at the villagers in front of him, many people's bones were deformed. What's more, they were old people who were carried by others and couldn't move at all. They all have one characteristic of their bodies, that is, they are very thin, and it is not too much to say that they are skinny“ Dr. Xu, I didn't scare you. " Guo Dezhu asked“ No, How can a doctor be frightened by a patient? " Xu zhe said steadily“ I wish I wasn't scared. They don't have rules. " Guo Dezhu said discontentedly. People who came one after another surrounded the village committee“ Let's start diagnosis and treatment as soon as possible. " Xu zhe looked at more and more people, turned his head to the people behind him, and said, "please, Mr. Qin and Mr. Zhao, divide the patients into three grades. According to the severity of the disease, I will treat the severe patients first."“ Old man, you lie flat on the bed first, I'll help you check, check. " Xu zhe said with a smile to Liu Shizhong, who was in the front row. This Liu Shizhong is Liu An's grandfather just now. Without hesitation, Liu Shizhong, according to Xu Zhe, lay down on the bed. In the process of lying down, the old man trembled all over, as if suffering a lot. Looking at the old man's various skeletal deformities, Xu zhe had a feeling that he couldn't start. There are too many deformities. Spine, bending deformation, chest depression, limb bone deformity. The arms are folded almost 40 degrees. Holding his breath, Xu zhe gently pressed Liu Shizhong's rib with his hand. He asked, "Mr. Liu, do you feel swelling and pain?"“ I don't feel it. " Liu Shizhong said. Liu Shizhong's answer surprised Xu Zhe. Xu zhe never thought that his illness had reached such a state. The clinical symptoms of osteofluorosis vary in severity. The mild symptoms include weakness of limbs, loss of appetite, anemia and bone pain; In moderate cases, the pain was aggravated and the limbs were numb, which affected the labor; In severe cases, the limbs are deformed, the movement is limited, and the spine is bony ankylosis. There may be nerve root compression or stimulation symptoms, or spinal canal stenosis, compression of the spinal cord, resulting in paraplegia. Obviously, Master Liu's illness has reached a very serious level. The nerve is compressed and there is loss of consciousness. Holding Liu Shizhong's wrist lightly, Xu zhe could hardly feel his pulse, and his breath was too weak to be detected. At this time, Liu Shizhong had almost reached the point that the oil was exhausted. A wisp of bitterness appeared on Xu Zhe's face. He is not an immortal. At best, he is a mortal who knows a little about medicine. He can't bring the dead back to life.