Dual-flow convolutional neural network for automatic measurement of left ventricular ejection fraction and global longitudinal strain in echocardiography - Zisang Zhang; Ye Zhu; Shujun Chen; Yiheng Dong; Yiwei Zhang; Chun Wu; Ziming Zhang; Shuangshuang Zhu; Manwei Liu; Zhenxing Sun; Peige Zhang; Lili Jiang; et al. (PLOS Digital Health, 2026)