Neutrophil-epithelial niches arrest B-cell maturation in dysfunctional tertiary lymphoid structures of gastric cancer neoadjuvant immunochemotherapy 20 de October de 2026 by Wei, C., Fu, Q., Wei, H., Zhai, H., Dong, S., Ma, X., Bie, L., Ma, Y., Wang, Y., Xia, Q., Luo, S., Li, N.