The X-ray exhibition and clinic of astragal putrescence of 9 cases were analysed.

方法对已确诊的9例距骨缺血坏的临床X线表现进分析。

Objective:probing the function mechanism of ZhengGu TongPiDan in curing dyssymphysis,non-bacteroidal bone putrescence and chronic osteomylitis.

探讨正骨通痹丹对骨不愈合、骨无菌坏、骨髓炎的作用机理。