Convergence insufficiency: incidence, diagnosis, and treatment.
Convergence insufficiency is one of the most common ocular problems. The paper carefully reviews the existing literature paying particular attention to etiology, diagnosis, sensory findings, treatment, and treatment results.
D000065:Accommodation, Ocular; D006801:Humans; D013285:Strabismus / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy