From: Detection of high levels of mutations involved in anti-malarial drug resistance in Plasmodium falciparum and Plasmodium vivax at a rural hospital in southern Ethiopia
Year
Months
No of Months
Samples
2007
Nov-Dec
2
175
2008
Jan-May
5
432
2009
Feb-May
4
540
Total months: 11
Total samples: 1,147