N MNC* Count Viability 1 1.42x107 85% 2 1.55x107 82% 3 1.58x107 82% 4 1.86x107 85% 5 1.28x107 83% 6 1.68x107 81% 7 1.77x107 85% 8 1.28x107 82% 9 5.5 x 108 85% 10 5.4 x 108 85% 11 4.2 x 108 84% 12 4.0 x 108 84% 13 4.0 x 108 84% 14 4.8 x 108 85% 15 4.2 x 108 84% 16 4.0 x 108 85% 17 4.6 x 108 85% 18 4.1 x 108 85% 19 4.2 x 108 90% 20 3.7 x 108 85%

Table 1: MNC count and viability of 20 patients. (*Mononuclear Cells (MNC), Each frozen tube of umbilical cord derived MSC was thawed and the viability of thawed cells was evaluated with the trypan blue exclusion test. In average stem cells viability was 84,3% ± 0,42% (Descriptive statistics: Mean = 84,3%; Std error = 0,42%)).