Questão jurídica principal
Whether the AI could rely on later medical expert reports from the accident insurer to assess residual work capacity and deny any pension beyond 30 September 2004.
Decisão extraída
The later expert reports could be taken into account because the file was not yet sufficiently clarified when the first AI assessment was made, and the earlier COMAI report required further clarification.
Fundamentação extraída
The administration must investigate ex officio until the relevant facts are sufficiently established, but it is not entitled merely to seek a second opinion on already established facts. Here, the initial expertise contained ambiguities, supplementary answers were incomplete, and the insurer had legitimate reasons to await further medical clarification before deciding.