Variable scale for measuring from radiographs in Smith-Petersen nailing.
نویسنده
چکیده
The magnification of the radiographic image, though often of little consequence in nailing the fractured femoral neck, may lead to important errors in nailing the hip to promote arthrodesis. The use of a graduated measure that can be calibrated to the correct scale relieves the surgeon of mental arithmetic. Such a device is shown in Figure 1.
منابع مشابه
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ورودعنوان ژورنال:
- The Journal of bone and joint surgery. British volume
دوره 32-B 2 شماره
صفحات -
تاریخ انتشار 1950