Received: 26 September 2018
Accepted: 9 August 2019
First Online: 14 August 2019
Ethics approval and consent to participate
: Approval to conduct this study was sought from the Ethical Committee of Muhimbili University of Health and Allied Sciences. The permission to conduct the study was granted by the Pharmacy Council of Tanzania. In this study, a simulated client method was used, the name of the pharmacy was not recorded instead numbers/codes were assigned to the studied pharmacy.
: Not applicable
: The authors declare that they have no competing interests.