Christian Ezelum

Causes of Blindness and Visual Impairment in Nigeria: The Nigeria National Blindness and Visual Impairment Survey

Mohammed M. Abdull, Selvaraj Sivasubramaniam, G. V. S. Murthy et al. · Investigative Ophthalmology & Visual Science · 2009 · 258 citations · Full text

Medicine, Ophthalmology, Ocular Disease +16

Refractive Error in Nigerian Adults: Prevalence, Type, and Spectacle Coverage

Christian Ezelum, Hessom Razavi, Selvaraj Sivasubramaniam et al. · Investigative Ophthalmology & Visual Science · 2011 · 81 citations

Medicine, Ophthalmology, Optometry +17

The Nigerian national blindness and visual impairment survey: Rationale, objectives and detailed methodology

Brendan Dineen, Clare Gilbert, Mansur Rabiu et al. · BMC Ophthalmology · 2008 · 74 citations · Full text

Medicine, Ophthalmology, Surgery +17

Prevalence, Causes, and Risk Factors for Functional Low Vision in Nigeria: Results from the National Survey of Blindness and Visual Impairment

Gabriel Entekume, Jaymini Patel, Selvaraj Sivasubramaniam et al. · Investigative Ophthalmology & Visual Science · 2011 · 36 citations

Medicine, Ophthalmology, Optometry +17

Prevalence and Risk Factors for Lens Opacities in Nigeria: Results of the National Blindness and Low Vision Survey

Mansur Rabiu, Clare Gilbert, Selvaraj Sivasubramaniam et al. · Investigative Ophthalmology & Visual Science · 2014 · 33 citations

Medicine, Ophthalmology, Vision Science +17