TY - JOUR T1 - ZNF821 as a potential biomarker associated with immune infiltration in pancreatic adenocarcinoma JO - Brazilian Journal of Medical and Biological Research A1 - Ren, Xiaocang A1 - Ma, Yanyan A1 - Li, Jing A1 - Liu, Yuee A1 - Qiu, Zhihong SN - 0100-879X UL - 10.1590/1414-431X2026e14584 VL - 59 Y1 - 2026 PB - Brasil ER -