LOS ANGELES, April 22, 2021 (GLOBE NEWSWIRE) -- Specimen validity testing (SVT) is performed on a urine drug screen specimen to measure the pH, and specific gravity, ensuring that no adulterant has ...
Purpose: Derive estimates of analytic sensitivity and specificity of DNA testing for cystic fibrosis in the United States. Methods: Analyze published results of the American College of Medical ...
Food labels may have an important function in communicating nutrition information and have considerable potential to influence food choice and dietary behaviour. Questionnaire content was determined ...
The test confirms the scientific validity of the biomarkers used in the lab, led by researcher Carleara Weiss, and increases ...
DALLAS--(BUSINESS WIRE)--Sept. 5, 2003--Advanced Ergonomics, Inc. (AEI), through cooperation with seven food distribution companies, completed their first criterion-related statistical study on ...
Objective: To provide additional validity data for the Asthma Control Test TM (ACT) using a different criterion measure, setting, and population. Study Design: Cross-sectional survey. Methods: ...
Correspondence to Dr Moritz Schumann, Institute of Cardiovascular Research and Sports Medicine, Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Koln 50858, ...
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