W-PDA/Au nanohybrid-based ternary immunosensor for simultaneous detection of PCT, IL-6, and CRP toward efficient sepsis diagnosis - Lin Jin; Yi Shen; Wei Jin; Xu Tao; Jinwu Hu; Shujuan Mao; Jin tao Li; Hui-jun Li; Ding Wang; Yuan Zhang; Bin He (Chemical Engineering Journal, 2026)