牙周炎牙齿正畸加力前后龈沟液中PGE2和IL-1β的变化研究
崔占琴;刘丽英;单丽华
MI Li-guo;GAO Ying;MENG Xian-min;DING Jin-feng
CUI Zhan-qin;LIU Li-ying;SHAN Li-hua
. 2006, (5): 361 -361 .