If you’ve ever wondered why your doctor asks you to do a blood test or provide a urine sample at your annual checkup even if you’re feeling perfectly fine, ...

I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...

U.S. Senator Rand Paul introduced legislation that would place laboratory developed testing procedures within the Clinical Laboratory Improvement Amendments (CLIA) process and assess the availability ...

A fire at one university that led to a researcher’s death and an explosion at another that seriously injured a graduate student are among several incidents in the past few years that have turned a ...