Causes and remedies of sick building syndrome: A systematic review Ajuluchukwu E. Igwe, Abigail A. Ezeobi, Francis O. Okeke, Eziyi O. Ibem and Emmanuel C. Ezema E3S Web Conf., 434 (2023) 02007 Published online: 12 October 2023 DOI: 10.1051/e3sconf/202343402007