Kernrechtsfrage
Whether the insured proved an invalidating health impairment entitling him to an IV pension or vocational measures.
Extrahierter Entscheid
The file did not establish with sufficient probability an invalidating impairment affecting earning capacity; the claimed entitlement failed.
Extrahierte Begründung
The court found no reliable medical basis for a disabling psychiatric condition, no proven organic residuals, and no consistent, intensive treatment history. The insured also prevented further clarification by missing examinations.