# Ultra-low dose CT attenuation correction for PET/CT: analysis of sparse view data acquisition and reconstruction algorithms

> Research article (Physics in Medicine and Biology, 2015) · cited 19× · AI/ML

**Wikidata**: [openalex:W1644004607](https://www.wikidata.org/wiki/openalex:W1644004607)  
**Source**: https://4ort.xyz/entity/ultra-low-dose-ct-attenuation-correction-for-pet-ct-analysis-of-sparse-view-data-acquisition-and-reconstruction-algorith