Heifetz M D, Wexler M, Thompson R
J Neurosurg. 1984 Apr;60(4):814-8. doi: 10.3171/jns.1984.60.4.0814.
A feasibility study reveals that a standard linear accelerator, with only slight modification, can function in a manner similar to Leksell's multiple cobalt radiation device. A high radiation dose can be delivered to a 1-cm or 0.5-cm volume target with insignificant radiation effect on the surrounding tissue.
一项可行性研究表明，一台标准直线加速器只需稍加改装，就能以类似于Leksell多钴放射装置的方式运行。高辐射剂量可输送至1厘米或0.5厘米的体积靶点，而对周围组织的辐射影响微不足道。
