Journal of Oral Science Research
Correlation between Invasive Depth of Gingival Squamous Cell Carcinoma and Lymph Node Metastasis
YU Ying, QU Weiguo, SU Yingying, ZHANG Qian, FENG Kai
Journal of Oral Science Research . 2019, (12): 1137 -1140 .  DOI: 10.13701/j.cnki.kqyxyj.2019.12.009