text_1: 与 MRI 补充 检查 相关 的 癌症 检出率 为 16.5 例 / 1 , 000 例 筛查 , 假 阳性率 为 8.0% ( 79.8 例 / 1 , 000 例 筛查 ) .
  
text_2: undergoing supplemental MRI was associated with a cancer @-@ detection rate of 16.5 per 1000 screenings and resulted in a false positive rate of 8.0 % ( 79.8 per 1000 screenings ) .
  