A generalizable diffusion framework for 3D low-dose and few-view cardiac SPECT imaging. - Huidong Xie; Weijie Gan; Wei Ji; Xiongchao Chen; Alaa Alashi; Stephanie Thorn; Bo Zhou 009; Qiong Liu; Menghua Xia; Xueqi Guo; Yi-Hwa Liu; Hongyu An; et al. (Medical Image Anal., 2025)