Questão jurídica principal
Whether the cantonal court violated federal law by refusing a judicial medical expert opinion and relying on the file medical evidence.
Decisão extraída
The refusal to order an expert opinion was not shown to be manifestly incorrect or unlawful; the factual findings stood.
Fundamentação extraída
The claimant did not identify relevant defects in the cantonal court’s assessment. The medical file as a whole did not reveal manifestly incomplete, contradictory, or unlawful fact-finding.