Individualized predictions of early isolated distal deep vein thrombosis in patients with acute ischemic stroke: a retrospective study oleh Hao-Ran Cheng, Gui-Qian Huang, Zi-Qian Wu, Yue-Min Wu, Gang-Qiang Lin, Jia-Ying Song, Yun-Tao Liu, Xiao-Qian Luan, Zheng-Zhong Yuan, Wen-Zong Zhu, Jin-Cai He, Zhen Wang