Acta Aacademiae Medical Qingdao Universitatis 1997 Issue 2 nei pi su shou ti zuo kang ji dui que xue xing ji xing shen gong neng shuai jie zao qi de bao hu zuo yong
zuo yao ji nang kuo zhang de ct zhen duan
Liu Jihua;Han Xunde;Wang Xigong;et al Department of Radiology;The Affiliated Hospital of Qingdao Medical College;Qingdao 266003