Kernrechtsfrage
Whether the conditions for procedural revision of the final opposition decision were met based on later medical reports.
Extrahierter Entscheid
The later reports did not establish new decisive facts or conclusive new evidence showing that the causal link persisted beyond 30 November 2000.
Extrahierte Begründung
The new evidence mainly offered a different medical assessment of known facts; it did not reveal objectively defective factual foundations in the prior decision, nor prove the earlier findings wrong in an indisputable way.