Pipeline-optimized machine learning for chronic fatigue syndrome diagnosis: A lightweight, interpretable model using blood biochemical and metabolomic data. - Junrong Li; Hanyu Cao; Zirun Zhu; Xiaobing Zhai; Abao Xing; Shuowen Zeng; Gang Luo; Yuyang Sha; Peng Li; Kefeng Li (Comput. Biol. Chem., 2026)