Experimental study of hyaluronic acid combined with metronidazole
or periocline in the treatment of chronic periodontitis
GUO Wei, WANG Peng, ZHENG Mingxue, WANG Kun, GAO Shuting, YANG Yan
滨州医学院学报 . 2020, (5): 353 -358 .  DOI: 10.19739/j.cnki.issn1001-9510.2020.05.009