preferred_name: Visual acuity.binocular far &#x7C; Eye &#x7C; Refraction
preferred_name_lc: visual acuity.binocular far &#x7c; eye &#x7c; refraction
label: Visual acuity.binocular far &#x7C; Eye &#x7C; Refraction
label_lc: visual acuity.binocular far &#x7c; eye &#x7c; refraction