Severe periodontitis complicated with oral lichen planus: A case report and literature review
JIN Quan, XU Lishuo, HUANG Yu, JIAO Peng, CHEN Fei, CHE Hongze, MA Ning, ZHANG Li
Journal of Jilin University(Medicine Edition) . 2018, (06): 1298 -1302 .  DOI: 10.13481/j.1671-587x.20180632