Table 1: The coefficients of the equation A * X + B of the age dynamics of the BFV according to the MCA counter parties.
| Violation of cerebral circulation (stroke) | n. | Coeffic. А | Coeffic. B | Correlation coefficient r | Age of reaching a critical level |
| Congenital shortening of a limb | 45 | 140.5 | -0.84 | -0.905 | 67 |
| Shoulder fracture treatment | 22 | 123.1 | -0.71 | -0.613 | 68 |
| Fracture of the bones of the lower leg | 20 | 108.7 | -0.66 | -0.489 | 66 |
| The period of distraction with acquired shortening of the limb | 30 | 114.5 | -0.86 | -0.358 | 53 |
| The period of distraction in congenital shortening of the limb | 22 | 105.7 | -0.82 | -0.919 | 52 |
| Violation of cerebral circulation (stroke) | 37 | 136.6 | -1.34 | -0.832 | 41 |
| Congenital shortening of a limb | 52 | 163.7 | -1.62 | -0.916 | 40 |
| Shoulder fracture treatment | 26 | 123.6 | -1.49 | -0.487 | 33 |
| Fracture of the bones of the lower leg | 13 | 135.4 | -1.95 | -0.743 | 28 |