Colon cancer scans. Medial sagittal positron emission tomography (PET) and computed tomography (CT) scans through the body of a 60-year-old man with colon cancer. The PET scan is at left, the CT scan is at centre, and a combined CT-PET scan is at right. These thoraco-abdominopelvic scans were performed to see whether the cancer has spread to other organs. The scans show no signs of secondary cancers. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Zephyr |
Bildgröße: | 4644 px × 3763 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |