@inproceedings{dhrangadhariya-muller-2022-distant, title = "{DISTANT}-{CTO}: A Zero Cost, Distantly Supervised Approach to Improve Low-Resource Entity Extraction Using Clinical Trials Literature", author = {Dhrangadhariya, Anjani and M{\"u}ller, Henning}, editor = "Demner-Fushman, Dina and Cohen, Kevin Bretonnel and Ananiadou, Sophia and Tsujii, Junichi", booktitle = "Proceedings of the 21st Workshop on Biomedical Language Processing", month = may, year = "2022", address = "Dublin, Ireland", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/fix-sig-urls/2022.bionlp-1.34/", doi = "10.18653/v1/2022.bionlp-1.34", pages = "345--358" }