Machine learning in a real-world PFO study: analysis of data from multi-centers in China. - Dongling Luo; Ziyang Yang; Gangcheng Zhang; Qunshan Shen; Hongwei Zhang; Junxing Lai; Hui Hu; Jianxin He; Shulin Wu; Caojin Zhang (BMC Medical Informatics Decis. Mak., 2022)