Roberts V C
Br Med J. 1975 Aug 23;3(5981):455-8. doi: 10.1136/bmj.3.5981.455.
From an examination of the factors affecting the diagnostic accuracy of the 125I-fibrinogen test for detecting deep vein thrombosis it is concluded that there is a greater possibility of error if postoperative counts are referred to the preoperative baseline rather than counts made immediately after operation. A method is proposed for reducing other errors caused by instrument mishandling.
通过对影响¹²⁵I-纤维蛋白原试验检测深静脉血栓形成诊断准确性的因素进行研究得出结论,如果将术后计数与术前基线进行比较,而非与术后立即进行的计数比较,出现误差的可能性更大。本文提出了一种减少因仪器操作不当引起的其他误差的方法。