单次低剂量激光疗法对固定正畸治疗初期疼痛的影响
肖玲, 陈瑞霞, 罗娜
Effect of single low level laser therapy on initial pain during fixed orthodontic treatment
XIAO Ling, CHEN Rui-xia, LUO Na
上海口腔医学 . 2019, (5): 549 -552 .  DOI: 10.19439/j.sjos.2019.05.020