TY - RPRT TI - [A comparative study utilizing different methods for establishing an experimental periodontitis model in rats]. AU - Yafei Wu AU - Xiaoqin Zhao AU - Yu Chen AU - Xinping Fan AU - Xiaorong Xiao AU - Zhu Zhu PY - 2003 UR - https://pubmed.ncbi.nlm.nih.gov/14619599/ ID - 14619599 ER -