Raji TA, Awosan KJ, Edzu YU, Tahir Y. Experimental study on effect of interventions on practices of hand washing among primary school teachers in Kware, Sokoto, Nigeria. Ann Clin Biomed Res [Internet]. 2022 Dec. 29 [cited 2024 Jun. 30];3(3). Available from: https://africa.pagepress.net/acbr/article/view/228