A laboratory test found an unusual virus.
A laboratory test revealed the following.
The only way to properly check for the presence of this sexually-transmitted infection is through a laboratory test.
In many cases, the final diagnosis of an animal disease is dependent upon a laboratory test.
In 2011, Professor Kevin Thompson of the University of Northumbria assembled a group of enthusiastic bike riders for a laboratory test.
A: Unless your case was officially confirmed by a laboratory test as H1N1 2009, there is no way to be sure you are protected.
Lucas replied: "How can that be the case?" In answering, Willis appeared to refer to the European test discrepancies: "What we have been discussing is a laboratory test.
High levels of the carcinogen bromate were found in early October by a commercial customer who ran a laboratory test, officials said.
A laboratory test concluded that a urine sample ascribed to Braun demonstrated an elevated level of banned substance.
A positive home pregnancy test should be confirmed with a laboratory test and pelvic examination by a doctor.
Dr. Ridker, an inventor of a laboratory test for CRP who profits from its use, said that while the new results did not support causality, he did not think they definitely excluded it either.
