Determination and evaluation of serum monosaccharides in patients with early-stage lung adenocarcinoma - Wenhao Su; Cui Hao; Yifei Yang; Pengjiao Zeng; Huaiqian Dou; Meng Zhang; Yanli He; Yiran Zhang; Ming Shan; Wenxing Du; Wenjie Jiao; Lijuan Zhang; et al. (Chinese Medical Journal)