牙髓血运重建术和氢氧化钙用于年轻恒牙活髓切断的临床观察
朱妮蔓,张诚壹,熊亚芳*
Clinical observation of pulp revascularization and calcium hydroxide for pulpal cut of young permanent teeth
ZHU Ni-man, ZHANG Cheng-yi, XIONG Ya-fang*
河北医科大学学报 . 2020, (8): 948 -951 .  DOI: 10.3969/j.issn.1007-3205.2020.08.018