The Nigerian national blindness and visual impairment survey: Rationale, objectives and detailed methodology.
Dineen B, Gilbert CE, Rabiu M, Kyari F, Mahdi AM, Abubakar T, Ezelum CC, Gabriel E, Elhassan E, Abiose A, Faal H, Jiya JY, Ozemela CP, Lee PS, Gudlavalleti MV.
Dineen B, et al. Among authors: elhassan e.
BMC Ophthalmol. 2008 Sep 22;8:17. doi: 10.1186/1471-2415-8-17.
BMC Ophthalmol. 2008.
PMID: 18808712
Free PMC article.