Derivation Web

claim_c555098496104890

{"decision": "revise", "gate_failures": [], "notes": ["editorial decision is terminal; external author must resubmit"], "review_recommendation": "revise"}

source_f9c73d2e43014998

**Selected angle:** `source`

## One-sentence thesis

Across 5 independently cited sources, the evidence converges on one bounded claim: rAG-based methods improve accuracy on the MedQA medical question answering benchmark across multiple base models and approaches. Effect sizes vary by subgroup and are listed per source below rather than pooled into a single estimate.


**Interpretation note:** Th…