Objective To investigate the positive rate of cancerous patients determined by carcinoembryonic antigen.
2
上述结果表明全身骨扫描阳性符合率为36.6％（11/30），无假阴性。
The above results showed that positive accuracy rate of bone scanning was 36.6 per cent(11/30) without false positive.
3
结果此复检方案的阳性符合率和阴性符合率均为100%，未出现假阳性和假阴性。
Results The coincident rate for positive of reexamination methods was 100% and for negative was 100%. There was not false positive result and false negative result.
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