pericoronitis of wisdom tooth 基本例句 智齿冠周炎 Sports exercise could lower the incidence rate of PWT.体育锻炼有助于降低智齿冠周炎发病率。 The results indicate that clindamycin membrane has noteworthy inhibition to aerobic bacteria and anaerobic bacteria in treating pericoronitis.表明氯林可霉素药膜治疗混合感染的智齿冠周炎有其独特作用。