title: The increase in convergence inadequacy with age.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002648:Child; D003290:Convergence, Ocular; D005099:Exotropia / Q000209:etiology; D005133:Eye Movements; D006801:Humans; D008875:Middle Aged