@article{lesiongenaconceptguideddiffusionmodelfor, title = {LesionGen: A Concept-Guided Diffusion Model for Dermatology Image Synthesis}, author = {Jamil Fayyad and Nourhan Bayasi and Ziyang Yu and Homayoun Najjaran}, year = {2025}, eprint = {2507.23001}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.23001}, }