This report synthesises findings from 13 peer-reviewed papers addressing the following research question: How does conformal prediction for distribution shift estimation scale with model size in large language models trained on medical question-answering datasets. 6 claims were extracted from source literature; 6 were independently verified against retrieved documents. An automated multi-reviewer quality assessment produced a score of 8.7/10. This report is a machine-generated literature synthesis and does not constitute original research.Research goal: How does conformal prediction for distribution shift estimation scale with model size in large language models trained on medical question-answering datasets?Autonomous literature synthesis. Automated review score: 8.7/10. Full text and citation available at Assignee Research.