NJBCS, Author. Prevalence of low Back Pain among Street Cleaners in Northeastern Nigeria. Nigerian Journal of Basic and Clinical Sciences, Nigeria, v. 18, n. 1, 2026. DOI: 10.65843/hntwbp30. Disponível em: https://njbcs.ng/index.php/njbcs/article/view/1223. Acesso em: 2 may. 2026.