traumatic medicine
2.This dissertation reviews the relative documents about treatment of TCM and Western medicine of NONFH, based on studying the aetiological factor and pathological mechanism of this disease and summarizing therapeutic experience of Chinese and western medicine , according to the theory of non-traumatic osteonecrosis of femoral head using self-made Huo Xue Jian Gu Tang to treat the forepart NONFH with core decompression and bone transplantation.

