This dataset is licensed by a CC0 1.0 Universal (CC0 1.0) license. 

We would appreciate it if you cite this study:

Amgad M, Atteya LA, Hussein H, Mohammed KH, Hafiz E, Elsebaie MA, Alhusseiny AM, AlMoslemany MA, Elmatboly AM, Pappalardo PA, Sakr RA, ..., Cooper LAD. *NuCLS: A scalable crowdsourcing, deep learning approach and dataset for nucleus classification, localization and segmentation. *arXiv preprint arXiv:2102.09099. 2021 Feb 18.