Effects of Moringa oliefera on red blood cells (A), white blood cells (B) and platelet profiles (C) in ewes. RBCs red blood cells, Hb hemoglobin, Ht hematocrit, MCV mean corpuscular volume, MCH mean corpuscular hemoglobin, MCHC, mean corpuscular hemoglobin concentration, RDW, red cell distribution width; fl, femtoliters (10−15), WBCs white blood cells. a,b Values with different superscripts between groups significantly differ at P < 0.05.