太液
太液-
方法：选择10位志愿者的60个牙进行短期含漱试验，以0.2%乙醇为阴性对照，0.2%洗必太液为阳性对照，以菌斑指数（PLI））代表控制菌斑的结果。
Methods : We selected 60 teeth of 10 volunteers to attend the short-term mouth rinsing test , and took 0.2 % ethanol as placebo , 0.2 % chlorhexidine as positive contrast , plaque index ( PLI ) was recorded to present plaque control effect .