1.It is highly suggested axis radiograph of the knee with the tibiae tuberositas localization are helpful to early diagnosis.

1.采用的膝关节轴位“胫骨结节定位”投照法准确、易操，有助于早期诊断。

2.It is suggested that both Gukang and estrogen can similarly increase BMC and BMD of tuberositas tibiae in ovaricetomized rats,and the changes in BMC and BMD are alike.

2.示骨康和尼均可显著高去势大鼠胫骨干骺端处的BMC和BMD，二者用相当，且BMC和BMD的变化较一致。