Nano, ME; Nano, HD; Mugica, JM; Silva, JC; Montana, G; Limburg, H; (2006) Rapid assessment of visual impairment due to cataract and cataract surgical services in urban Argentina. Ophthalmic epidemiology, 13 (3). pp. 191-197. ISSN 0928-6586 DOI: https://doi.org/10.1080/09286580600584699 Full text not available from this repository.