Results The numbers of staining NOS positive neurons in the spinal cord and spinal ganglia were increased markedly on injecting Naja naja atra venom groups...

• 结果在眼镜蛇毒注射组,脊髓和脊神经节内的NOS阳性神经元和深染NOS阳性神经元明显多于注入生理盐水组和正常对照组。