Clinical results of Intraductal Meibomian gland probing combined with intense pulsed light in treating patients with refractory obstructive Meibomian gland dysfunction: a randomized controlled trial.
Xiaodan HuangQiyu QinLinping WangJiao ZhengLin LinXiuming JinPublished in: BMC ophthalmology (2019)
http://clinicaltrials.gov , ChiCTR1900021273 (retrospectively registered February 9, 2019).