From: Assessment of vascular endothelial growth factor a serum level in pediatric hemophilic arthropathy
 | VEGF-A (ng/L) | ANOVA test | ||||||
---|---|---|---|---|---|---|---|---|
N | Mean |  ±  | SD | F | P value | Sig | ||
Severity of hemophilia | Mild | 4 | 57.500 |  ±  | 9.574 | 16.459 |  < 0.001* | HS |
Moderate | 3 | 73.333 |  ±  | 11.547 | ||||
Severe | 23 | 405.652 |  ±  | 152.668 | ||||
Total | 30 | 338.571 |  ±  | 186.877 |