Objective: To sum up the characteristics of X-ray and clinic for astragal putrescence.

前言：目的总结距骨缺血坏死的临床X线特点，提高对本病的诊断水平。

youdao

Objective: To sum up the characteristics of X-ray and clinic for astragal putrescence.

前言：目的总结距骨缺血坏死的临床X线特点，提高对本病的诊断水平。

youdao