蒲地蓝可炎宁牙膏治疗复发性阿弗他溃疡的临床研究

许隽永赵玉萍刘青兰吴国英范媛

Clinical study of treatment of recurrent aphthous ulcer with Pudilan Keyanning toothpaste

. 2016, (11): 1023 -1026 .