Fig. 4From: Effects of warm compress on tear film, blink pattern and Meibomian gland function in dry eyes after corneal refractive surgeryCorrelations between (A) change in Ave-TFLLT and change in tear film break-up time (TBUT); BÂ change in TBUT and change in total Meibomian gland secretion score (TGMS); CÂ change in Max-TFLLT and change in TGMS; DÂ change in Ave-TFLLT and change in partial blink frequency (PBF). R or P-value with superscript indicates result after adjustment for age, sex, and pre-operative SEBack to article page