# Does a novel penalized likelihood reconstruction of 18F-FDG PET-CT improve signal-to-background in colorectal liver metastases?

> Research article (European Journal of Radiology, 2015) · cited 90× · AI/ML

**Wikidata**: [openalex:W2125768702](https://www.wikidata.org/wiki/openalex:W2125768702)  
**Source**: https://4ort.xyz/entity/does-a-novel-penalized-likelihood-reconstruction-of-18f-fdg-pet-ct-improve-signal-to-background-in-colorectal-liver-meta