Questão jurídica principal
Whether the recusal request against expert B.________ was based on formal bias grounds or only evidentiary objections.
Decisão extraída
The asserted reasons concern the evidentiary value and credibility of the expert opinion, not objective indications of partiality.
Fundamentação extraída
Omissions in the anamnesis and allegedly hasty conclusions may show a professional error or poor assessment, but do not objectively create a suspicion of bias. A conflict with the treating physician, unrelated to the insured and the case, is likewise insufficient.