| Skull X-Ray | | Description of basic techniques for skull and facial bones on X-Ray. |
| SRS-X | | Scottish Radiological Society Educational Resource, featuring X-Ray cases, tutorials, and interactive multiple choice papers. |
| Thoracic Imaging | | The art and science of thoracic imaging. Recources, practice, education and other topics on Chest X-Ray. |
| Wikipedia | | Summary of history and modern day use of X-ray technology. |
| X-Ray Diagnostic Database | | Teaching case database. Rich cross-links allow for discussion of appearance or pathology, by reference to other cases and appearances. |
| X-Ray Files | | Pictures and corresponding diagnoses provided by the NetMedicine Radiology Library. | |
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