from the investigation of the osteoporotic changes at the upper end of the femur in patients over 50 years old with the intracapsular fracture of the femoral neck , the statistical loading test on the head of the human cadaveric femur , the analyses of the upper half model of the human femur using the experimental stress analysis based on photoelasticity and the finite element method and the observations of the microscopic trabecular fractures , the following facts were found at the area of the upper capito-cervical junction near the epiphyseal scar ;
C0015813
the
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femur