@article{dermogptopenweightsandopendataformorphol, title = {DermoGPT: Open Weights and Open Data for Morphology-Grounded Dermatological Reasoning MLLMs}, author = {Jinghan Ru and Siyuan Yan and Yuguo Yin and Yuexian Zou and Zongyuan Ge}, year = {2026}, eprint = {2601.01868}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2601.01868}, }