関連ワード:  very high negative predictive value    very high negative predictive value for colorectal cancer    a high negative predictive value    is a high negative predictive value good    high negative predictive value means    fit has a very high negative predictive value for colorectal cancer    high negative predictive value for celiac disease    high negative predictive value for excluding advanced liver fibrosis    high negative predictive value significant gi    high negative predictive value npv