Methods: Two tracheal defects(0.cm×0.cm)were repaired with free or musculi pectoralis major pedicellated sternoperiosteum in adult rabbits.
Methods: Two tracheal defects(0.cm×0.cm)were repaired with free or musculi pectoralis major pedicellated sternoperiosteum in adult rabbits.
方法 :选用 只兔 ,左侧带胸大肌蒂的胸骨膜修复颈段气管下部 0 .cm× 0 .cm全层气管壁缺损。