From: Assessment of vascular endothelial growth factor a serum level in pediatric hemophilic arthropathy
 | VEGF-A (ng/L) | t test | ||||||
---|---|---|---|---|---|---|---|---|
N | Mean |  ±  | SD | t | P value | Sig | ||
On regular or on demand | Regular | 24 | 324.167 |  ±  | 173.178 |  − 0.100 | 0.921 | NS |
Demand | 6 | 333.333 |  ±  | 299.644 |