The purpose was to apply the result to justifying the rationale in the treatment of sudden deafness by stellate ganglion block.
The purpose was to apply the result to justifying the rationale in the treatment of sudden deafness by stellate ganglion block.
将20只予以麻醉的天竺鼠之上颈交感神经节摘除，并于摘除前后以激光杜卜勒血流测定器测量耳蜗局部血流的改变。