Volume 7; 2007 Technical Advance Comparison of manual and semi-automated delineation of regions of interest for radioligand PET imaging analysis PMCID: PMC1802071 Research Articles Toxicology evaluation of radiotracer doses of 3'-deoxy-3'-[18F]fluorothymidine (18F-FLT) for human PET imaging: Laboratory analysis of serial blood samples and comparison to previously investigated therapeutic FLT doses PMCID: PMC1931583 | ||