Fig. 2From: Clinical results of Intraductal Meibomian gland probing combined with intense pulsed light in treating patients with refractory obstructive Meibomian gland dysfunction: a randomized controlled trialComparation of SPEED score, TBUT and CFS after treatment in 3 groups (IPL, MGP, MGP-IPL). Notes: all parameters prior treatment had no statistical differences among 3 groups. *P ≤ 0.05/3, **P<0.001; “AFTER” was determined as 3 weeks after final treatment for groups I and III and 12 weeks after final treatment for group II, the same belowBack to article page