MolecularImaging, April 30, 2013, Kathy Fay Mahdoubi reported on an article to appear this month which evaluates the use of PET for staging lung cancer.  “For patients with non-small cell lung carcinoma, volumetric data derived from quantitative PET imaging could provide more precision staging and inform physicians about patient survival, according to a study published in the March issue of the American Journal of Roentgenology.”