Kernrechtsfrage
Whether the requirements for a revision and termination of the disability pension under Art. 17 ATSG were met.
Extrahierter Entscheid
The insured person's condition had materially improved; the revised assessment of 30% invalidity justified ending the pension.
Extrahierte Begründung
The court accepted the expert opinion as more persuasive than the treating physicians' statements. The contradictory submission from the medical center was not an expert report, lacked independent findings and did not convincingly challenge the expert's assessment. The revised factual findings were not manifestly incorrect.