Expression and significance of secreted frizzled-related protein 1 and β-catenin in gingival tissue of patients with chronic periodontitis
Yutan Chi, Chunjiao Xu, Xiaojuan Sun, Dongmei Li, Hongfeng Wang, Miaomiao Wang, Xiufang He
West China Journal of Stomatology . 2018, (3): 257 -261 .  DOI: 10.7518/hxkq.2018.03.005