Sentence examples for known exposures from inspiring English sources

However, many known teratogens cause a number of different types of CA, and heterogeneous clusters with known exposures have been documented [ 35] so the future will lie in more aetiologically relevant classification of CA. Another criterion was the size of the Observed/Expected ratio and associated p value.

There had been no trauma and no known exposures to any illnesses.

But since he had no other known exposures, he says he must have been infected by a patient's blood during an operation.

In response to the incidents, which so far have resulted in no known exposures to workers or the public, CDC has temporarily closed both the anthrax lab and the influenza lab that shipped the H5N1 samples.

All known exposures to a TB patient were associated with higher LTBI prevalence, although not all significantly.

*a residential population exposed to petroleum products and other environmental contaminants **no known exposures.

The Taiwanese case had no known exposure to poultry.

Forty-five percent of infected people don't report a known exposure risk.

Because the patient had no known exposure to animals, doctors wondered if the transplant might have been the source.

The patient had no known exposure to barbiturates, and the ED consultant was familiar with its use.

Online databases on chemicals with known exposure-disease outcomes and genetic information can aid the interpretation of the normalized results.