Visual impairment is not enough to assess need for treatment.
Mordue
A
A
Parkin
D W
DW
D000368:Aged; D006233:Persons with Disabilities; D006301:Health Services Needs and Demand; D006801:Humans; D011788:Quality of Life; D014786:Vision Disorders / Q000453:epidemiology* / Q000628:therapy; D014792:Visual Acuity / Q000502:physiology