Analysis of Tryptophan and Its Main Metabolite Kynurenine and the Risk of Multiple Cancers Based on the Bidirectional Mendelian Randomization Analysis.
Frontiers In Oncology
Li, Ran R; Wang, Xuanyang X; Zhang, Yuntao Y; Xu, Xiaoqing X; Wang, Lulu L; Wei, Chunbo C; Liu, Lin L; Wang, Ziqi Z; Li, Ying Y