Kernrechtsfrage
Whether a further medical expert opinion was required to assess work capacity and disability degree
Extrahierter Entscheid
No; the existing medical records were sufficient, and there were no persuasive reasons to depart from the occupational physician's assessment.
Extrahierte Begründung
The cantonal court had carefully evaluated the reports and could rely on the comprehensive, convincing medical file; the clinic report did not explain why only 50% work capacity was assumed.