Sentence examples for negative tests of from inspiring English sources

All participants had negative tests of islet cell auto-antibodies and glutamate decarboxylase 65 auto-antibodies.

However, a common concern of association studies is the high proportion of false positive or false negative tests of association of trait phenotype with causal genetic polymorphisms as well as the limited statistical power in detecting genuine associations [ 23, 24].

518 TB suspects (31.1%) presented with known HIV status: 363 patients with a documented HIV positive test and 155 patients with a documented negative test of less than a year old.

This finding of very low-level airborne B. anthracis contamination is supported by the negative testing of the mask filters.

The likelihood ratios of positive test and negative test of the IWI were 16.05 and 0.03 respectively, being correlated with great changes in probability [ 21].

These estimates should be considered most valid in view of the negative test of interaction of treatment effects by time (P=0.93), which indicates that the observed variation over different time points is not over and above what would be expected by chance alone.

Bishop said Morrison's promoter gave them the H.I.V.-negative test of antibodies from Feb. 7, but they had not seen the Jan . 5test showing H.I.V. antibodies but no virus in his RNA.

A total of 10%% of all negative tests and 10%% of all positive tests were re-screened by a senior cytopathologist for purposes of quality assurance.

Serum CRP had a likelihood ratio of positive test results of 5.8, and a likelihood ratio of negative test results of 0.12.

Although rates of false negative test results of the BPP are low, rates of false positives are high.

After a series of negative tests, MRA eventually revealed dissection of the right distal internal carotid artery.