PMC4397507_01
Bleb photographs recorded the evolution of bleb vascularization after subconjunctival bevacizumab injection during each follow-up visit (A: one week, B: one month, C: three months, D: six months)
JMedLife-08-103-g001.jpg
PMC4397507_01_JMedLife-08-103-g001.jpg
F1
At each visit, bleb photographs were taken to evaluate the filtering bleb morphology by using the Indiana Bleb Appearance Grading Scale (Fig. 1).