Stavitskiĭ R V, Fridman E G, Khasidashvili I Sh, Lebedev L A, Postnikov V A
Med Radiol (Mosk). 1987 May;32(5):42-6.
The authors considered technological chains of various methods of X-ray investigations of the upper part of the G.I. tract indicating the time of performance of each stage of investigation, equivalent and effective equivalent doses. Dose exposure of patients should be taken into account at each stage and during the entire investigation while choosing methods of investigation.
作者考虑了胃肠道上部X线检查各种方法的技术流程，标明了每个检查阶段的执行时间、当量剂量和有效当量剂量。在选择检查方法时，应在每个阶段以及整个检查过程中考虑患者的剂量暴露情况。
