total-bodyCOCA⁶³⁵⁴⁸iWeb⁴⁵⁹³⁷ 基本例句 un.总体；🌏全身性 Objective To analysis the characteristic of bone image of metastases carcinoma to improve the diagnostic level of nuclear total-body bone scan in bone metastases carcinoma. 目的分析骨转移癌全身骨显像的特点，提高核素骨显像的诊断水平。 cnki