Kernrechtsfrage
Whether the cantonal court violated federal law by confirming the denial of an invalidity pension despite the claimed need for further medical investigation.
Extrahierter Entscheid
No. The medical evidence was sufficiently assessed and no further examination was required.
Extrahierte Begründung
The Federal Supreme Court was bound by the factual findings absent manifest error. The lower court could rely on the psychiatric and bidisciplinary expert opinions and was entitled to anticipate the evidentiary result that additional medical measures would not change the outcome.