Wang, Yongpan, Yong Liu, and Jianyi Zhang. “MGCN: Medical Relation Extraction Based on GCN”. Computing and Informatics 42, no. 2 (May 30, 2023): 411–435. Accessed November 22, 2024. http://147.213.75.17/ojs/index.php/cai/article/view/2023_2_411.