cephalic-medullary angle的用法和樣例：
例句
- Our data also validate the accuracy of the goniometric method of measurement of the neck-shaft angle.
另外，我們的數據還能夠提高使用量角器測量頸干角的準確性。 - In pathologic humeri, there is severe distortion of the anatomy, making it more difficult to define the normal neck-shaft angle or the location of the normal articular surface.
在病理狀態下，肱骨解剖結構可能存在明顯的改變，將使確定其頸干角以及關節面顯得更為困難。
