TY - Int J Stomatol A1 - Cao Chunling,Han Bing,Wang Xiaoyan T1 - Research progress on hydrogels for pulp regeneration Y1 - 2021-03-01 JF - International Journal of Stomatology JO - Int J Stomatol SP - 192 EP - 197 VL - 48 IS - 2 UR - https://www.gjkqyxzz.cn N1 - 10.7518/gjkq.2021029 ER -