Agentic clinical reasoning over longitudinal myeloma records: a retrospective evaluation against expert consensus

ArXi:2604.24473v1 Announce Type: new Multiple myeloma is managed through sequential lines of therapy over years to decades, with each decision depending on cumulative disease history distributed across dozens to hundreds of heterogeneous clinical documents. Whether LLM-based systems can synthesise this evidence at a level approaching expert agreement has not been established.