Department of Thoracic Surgery;
the General Hospital of the People's Liberation Army;
Beijing 100853;
China;
Department of Thoracic Surgery;
the Military General Hospital of Beijing PLA;
Beijing 100700;
China;
神经系统疾病; 冷冻温度; 动物实验; 临床试验; 肋骨; 开胸术; 冷冻时间; 病理改变;