An Assessment of the Extent of Use of Off-License and Unlicensed Drugs on Children at Parirenyatwa Hospital in Harare, Zimbabwe. The East and Central African Journal of Pharmaceutical Sciences, [S. l.], v. 9, n. 1, p. 3–7, 2018. Disponível em: http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/35. Acesso em: 11 may. 2026.