Multi-institutional evaluation comparing guidance from International Ki67 Working Group vs National Health Commission of China on immunohistochemistry-based Ki67 assessment alongside the Quantitative Dot Blot method - Wang, Yin; Zou, Jiarui; Cao, Qinghua; Dai, Guihong; Fan, Panhong; Gong, Xue; Jiang, Jinyan; Kong, Yanqing; Liu, Chao; Liu, Chunhui; Lu, Chenjia; Li, Meiren; et al. (Frontiers in Oncology, 2025)