Received: 25 November 2018
Accepted: 1 September 2020
First Online: 4 October 2020
Ethics approval and consent to participate
: All data were anonymously collected after discharge of the patient and were written down by the health workers as part of routine care. No written informed consent was obtained from patients. The data could not be traced back to an individual patient. Written permission and ethical clearance were obtained from the medical officer in charge, the district medical officer and the directorate of research and publications of the University of Dodoma (ref. UDOM/DRP/346).
: Not applicable.
: The authors declare that they have no competing interest.