Patient's question:
My 4-year-old daughter, after playing outside on the evening of December 7, 2010, woke up the next morning complaining of calf pain. She was taken to a People's Hospital in a county-level city in Yunnan Province for examination, where doctors suspected it was a bone tumor. However, it was not diagnosed, and the doctor only said they had never seen such symptoms before.Doctor's answer:
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