Fig. 7From: Silk fibroin-based embolic agent for transhepatic artery embolization with multiple therapeutic potentialsSPECT images of rats after injecting 125I-SF via tail vein within 72Â h. (A) planar images of the early 40Â min; (B) planar images of rats within 72Â h; (C) SPECT/CT images 6Â h after injectionBack to article page