# Multiple-choice (single answer) medical datasets that have a permissive license

13 of the 20 Multiple-choice (single answer) medical datasets in the Mdexa database have a permissive license: CMB (Chinese Medical Benchmark), HWTCM（Haiwei 中医评测集）, INCLUDE, LingLanMedBench Traditional Chinese Medicine Benchmark Dataset, 医学考试题库 JSON 数据集, medmcqa-es, MedMCQA, MedQA (USMLE 4-option, US subset + English textbook corpus), GBaker/MedQA-USMLE-4-options-hf, MedQA-USMLE-4-options, PubMedQA, TCM-Ladder, Traditional Chinese Medicine Examination. 11 of them carry a source risk flag; a license verdict does not cover source risks.

- [CMB (Chinese Medical Benchmark)](https://mdexa.com/datasets/cmb/) — Permissive · Link only · exam-derived · 2026-11-12
- [HWTCM（Haiwei 中医评测集）](https://mdexa.com/datasets/hwtcm/) — Permissive · Link only · unknown-provenance · 2026-11-12
- [INCLUDE](https://mdexa.com/datasets/include-base-44/) — Permissive · Link only · exam-derived · 2026-11-14
- [LingLanMedBench Traditional Chinese Medicine Benchmark Dataset](https://mdexa.com/datasets/linglan/) — Permissive · Link only · exam-derived · 2026-11-14
- [医学考试题库 JSON 数据集](https://mdexa.com/datasets/medical-exam-question-bank-json/) — Permissive · Link only · exam-derived · 2026-11-14
- [medmcqa-es](https://mdexa.com/datasets/medmcqa-es/) — Permissive · Link only · 2026-11-14
- [MedMCQA](https://mdexa.com/datasets/medmcqa/) — Permissive · Link only · exam-derived, scraped · 2026-11-14
- [MedQA (USMLE 4-option, US subset + English textbook corpus)](https://mdexa.com/datasets/medqa-2/) — Permissive · Link only · derived, exam-derived · 2026-11-14
- [GBaker/MedQA-USMLE-4-options-hf](https://mdexa.com/datasets/medqa-usmle-4-options-hf/) — Permissive · Link only · exam-derived · 2026-11-14
- [MedQA-USMLE-4-options](https://mdexa.com/datasets/medqa-usmle-4-options/) — Permissive · Link only · exam-derived · 2026-11-14
- [PubMedQA](https://mdexa.com/datasets/pubmedqa/) — Permissive · Link only · 2026-11-14
- [TCM-Ladder](https://mdexa.com/datasets/tcm-ladder/) — Permissive · Link only · exam-derived, scraped · 2026-11-12
- [Traditional Chinese Medicine Examination](https://mdexa.com/datasets/tcmle/) — Permissive · Link only · exam-derived · 2026-11-14

These are what the sources state; confirm the terms at the source before use.

Entries verified 2026-11-12 to 2026-11-14.