EntityQ749159· pop 20· linked from 407 articlesasthenopiaSign in to saveHuman diseaseConnectionsvisual impairmentEntitykeratoconjunctivitis siccaEntityhyperopiaEntityaccommodationEntityextraocular muscleEntitychorioretinitisEntitysymptom or signEntityoptic nerve diseaseEntitycomputerEntityeyeEntityInternational Standard Book NumberEntityheadacheEntityallergyEntitydigital object identifierEntityInternational Standard Serial NumberEntitycataractEntityophthalmologyEntitymyopiaEntitypupilEntityrefractionEntityCategoriesDislocations, sprains and strainsEye injuryVisual disturbances and blindness