【摘要】 本文详细介绍了一种在用SPECT测量脏器体积中校正系统误差的有效方法。对动物试验的结果,相对误差小于5％,证明了这一方法的可靠性和实用意义。文章还对测试结果和这一方法的改进作了进一步的讨论。更多还原

【Abstract】 In this paper, a effective method to correct the system error in determining organ volume by SPECT is introduced in detail. The result measuring liver volume of living animal is satisfying (the relative error is less than 5%),and shows the correctness and reliability of the method. Further, some problems about the result and improvement of the method are discussed.更多还原