Duodenal adenocarcinoma with skin metastasis as initial manifestation: A case report

by Fu Yixiao, Zheng Cuiping, Huang Jian, Wu Shenghao, Dai Yanyan
Published 2021-04-01

Study on Adsorption of Dye Wastewater by Modified Fly Ash

by Qu Yanping, Yan Dongqing, Su Rushuang, Hu Wenshuo, Dai Yanyan
Published 2021-01-01