Strengths and Limitations of Current Educational Content
| Strengths | Limitations |
| Most content is free (open access) on the Internet | Language barrier (available in English only) |
| Wide range of topics covered | Some important topics do not have adequate coverage |
| Fairly up to date | Heterogeneous platforms or displays |
| Trustworthy sources with minimal or limited commercial interest | Lack of global guidelines. Recent European Association of Nuclear Medicine (EANM)/Society of Nuclear Medicine and Molecular Imaging (SNMMI) harmonization is a step in the right direction |