[ad_1] Maternal serum screening involves two tests during pregnancy to indicate the likelihood of fetal birth defects. The tests are non-invasive and may suggest further diagnostic tests are needed. The first test involves a blood test and ultrasound, while the second measures different hormones. The tests do not prove the existence of birth defects but […]
[ad_1] Employee screening is a process to verify qualifications, identify security risks and personality traits. Screening can be done by an outside company or the employer. Companies can choose from a range of screening products, but must be screen-conscious to avoid anti-discrimination laws. Employee screening is a process in which a potential employee is surveyed […]
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