A new benchtop analyzer from Siemens Healthineers is making quality drug testing easier to perform, to help prevent ...

For peripartum urine drug screening, removing some indications and implementing a clinician-facing clinical decision support tool reduced disparities between Black and white patients, a quality ...

The suspect contended a urine test was positive for fentanyl because he had applied lidocaine "to a sensitive area of his ...

How long weed stays in your system depends on the type of drug test being used and how frequently you use cannabis.