%0 Journal Article %T Anxiety in Cancer Patients during 18F-FDG PET/CT Low Dose: A Comparison of Anxiety Levels before and after Imaging Studies %A Ana Grilo %A Carolina Pacheco %A C¨¢tia Oliveira %A Elisabete Carolino %A Juan Alonso %A Lina Vieira %A Maria Castro %J Archive of "Nursing Research and Practice". %D 2017 %R 10.1155/2017/3057495 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5369372/