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 ...
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: ...
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 ...
A review of 76 studies reveals that research largely supports the validity and reliability of isokinetic strength testing of older patients with stroke, but few data are available that provide ...
The test confirms the scientific validity of the biomarkers used in the lab, led by researcher Carleara Weiss, and increases ...
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, ...
Epo is a hormone sometimes misused by athletes to boost their endurance. Since the test to identify the drug's presence was introduced in 2000, 33 labs have been accredited by the World Anti-Doping ...
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