Background Keshan disease (KD) is an endemic cardiomyopathy in China.The etiology of KD is still under debate and there is no effective approach to preventing a
Background Previous studies have suggested that percutaneous vertebroplasty might alter vertebral stress transfer,leading to adjacent vertebral failure.However,
Background The tibial plateau is asymmetric with a larger medial plateau.We observed from clinical practice that the shape of the tibial plateau does not always