Questão jurídica principal
Whether the Medas expert report had to be removed from the file due to alleged bias and lack of objectivity.
Decisão extraída
The report did not give rise to an objective appearance of bias; its critical remarks remained within the scope of a medical assessment.
Fundamentação extraída
The court held that experts may address simulation, aggravation, inconsistencies, and cooperation deficits when assessing pain-related disability. The challenged comments, though critical, were connected to the assignment and did not objectively show animosity or preconceived judgment.