Ibrahim US, Idris A, Abdullahi NT, Ayaba AK, Ibrahim UM, Gajida AU, et al. Visual impairment among commercial intercity vehicle drivers in Dutse, Jigawa State, Nigeria. Ann Afr Med Res [Internet]. 2020 Sep. 4 [cited 2024 Oct. 5];3(1). Available from: https://africa.pagepress.net/aamr/article/view/422