Cargando…
Rapid assessment of visual impairment (RAVI) in marine fishing communities in South India - study protocol and main findings
BACKGROUND: Reliable data are a pre-requisite for planning eye care services. Though conventional cross sectional studies provide reliable information, they are resource intensive. A novel rapid assessment method was used to investigate the prevalence and causes of visual impairment and presbyopia i...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2011
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3184277/ https://www.ncbi.nlm.nih.gov/pubmed/21929802 http://dx.doi.org/10.1186/1471-2415-11-26 |