What does GVIS stand for?
GVIS stands for "Graded Visual Impairment Scale"
How to abbreviate "Graded Visual Impairment Scale"?
"Graded Visual Impairment Scale" can be abbreviated as GVIS
What is the meaning of GVIS abbreviation?
The meaning of GVIS abbreviation is "Graded Visual Impairment Scale"
What does GVIS mean?
GVIS as abbreviation means "Graded Visual Impairment Scale"
