. 2017 Apr;12(2):65–71.

Table 1.

Pre- and post-operative myocardial ejection fraction (EF) in the sheep that received mesenchymal stem cell (MSC) or endothelial cell (EC) transplantation, compared to the control group^*

Group	Preoperative EF (%)	Postoperative EF (%)
Group	Preoperative EF (%)	1 day	2 months
Control	70.33±4.08^a ^**	50.17±8.54^a	48.67±6.80^a
MSCs	70.67±6.41^a	48.67±3.33^a	65.33±4.08^b
ECs	69.17±7.03^a	44.00±4.69^a	62.00±4.86^b
Effect size	2.99	3.59	1.61

Data are presented as mean±SD

^**

Values with similar superscript letters

^{(a & b)}

have statistically no significant differences.