空气负离子治疗复发性口疮疗效观察河南省人民医院口腔科王玉秋，刘兴国，刘新建复发性口疮是常见的口腔粘膜疾病，迄今尚无有效的根治办法．空气负离子对人体健康有积极作用，并对某些疾病具有明显疗效，已为国内外许多医学家所证实．为了探讨空气负离子治疗复发性口疮的... Air anion treatment of recurrent aphthas curative effect of Henan Province People's Hospital Stomatology Wang Yuqiu, Liu Xingguo, Liu Xin Jian recurrent aphthous ulcer is a common oral mucosal disease, so far there is no effective cure. Air negative ions have a positive effect on human health and have obvious curative effect on certain diseases, which has been confirmed by many medical scientists at home and abroad. In order to explore the air anion treatment of recurrent aphthous ...