其实，这一*策的调整从去年930新*开始，便已现端倪。而到今年全国两会期间，则是风一直吹，直至330真正落地。
[Abstract] Objective To explore the clinical effect of minocycline hydrochloride ointment in the treatment of chronic periodontitis. Methods From March 2013 to February 2015，30 patients （4 teech from each person）with chronic periodontitis visited our outpatient clinic were ere were 120 involved teeth which were evenly divided into treatment group and control