7 years
adult
apparatus
auto
automated
autorefractor
boy
care
caucasian
check
child
childhood
clinic
close up
device
diagnosis
diagnostic
equipment
exam
examination
examine
eye
eyesight
health
healthcare
hospital
kid
male
medical
medicine
modern
oculist
ophthalmic
ophthalmologist
ophthalmology
optic
optical
optometric
optometry
patient
refractometer
refractor
sight
test
treatment
vision
visual