Correction to: BMC Res Notes (2019) 12:400 https://doi.org/10.1186/s13104-019-4457-z

The authorship list on the original article [1] was incorrect and should instead show as Aklilu Abera Ayele, Kemal Ahmed Seid and Oumer Sada Muhammed. The authors apologise for this error.

The correct author contributions are shown below: