METHOD 32 patients were randomly divided into an acupuncture group of 16 patients and an artificial lacrimalfluid group (control group) of another 16 patients.
方法将32例干眼症患者随机分为针刺组和人工泪液组(对照组)，2组各16例。
2
AIM: To compare the image of lacrimal film and the change of the quantity of tear fluid between normal population and clinically suspected xerophthalmia patients.