纤维性骨皮质缺损１例中国医科大学第二临床学院儿科（１１０００３）王丽杰，王晓茵患儿，男，１２岁，以间断发热２个月、张口困难、四肢关节肿痛１个半月入院，症状晨重晚轻。查体．双膝关节、右足第２趾、左足第２趾肿胀，膝关节不能完全伸宜，不能下蹲，走路破行，拟... 1 case of fibrous cortical defect in the Second Clinical College of China Medical University Pediatric (110003) Wang Lijie, Wang Xiaoyin children, male, 12 years old, intermittent fever for 2 months, mouth pain, joint swelling and pain in the limbs 1 and a half months to hospital, symptoms morning Heavy and light. Physical examination. Double knees, right foot, 2nd toe, left foot, 2nd toe swelling, knee can not be completely extended, can not squat, walking broken line, to be ...