Wagner H N
Hosp Pract. 1980 Apr;15(4):117-26. doi: 10.1080/21548331.1980.11946589.
Tomographic images produced with very short-lived radioisotopes of basic biologic elements can provide a form of moving in vivo autoradiography that delineates the dynamic state of the body constituents. The nuclides must be used at the site of the cyclotron where they are produced, but the day may be at hand when such facilities will be common, at least in the larger teaching hospitals.
用基本生物元素的极短寿命放射性同位素生成的断层图像能够提供一种动态活体放射自显影形式，描绘身体成分的动态状态。这些核素必须在其产生的回旋加速器现场使用，但至少在大型教学医院，这种设施变得普遍的日子可能即将到来。
