From: Radical cyberknife radiosurgery with tumor tracking: an effective treatment for inoperable small peripheral stage I non-small cell lung cancer
Adjacent Structure
Maximum Dose Limit (total for 3 fractions)
Spinal cord
18 Gy
Left ventricle
Esophagus
24 Gy
Main bronchus
30 Gy
Trachea
Aorta
40 Gy