The results of a new study have shed light on the prevalence of drug use among ultra runners, finding that it is higher than self-reported questionnaires suggest. The research, which was headed up by ...

SIOUX FALLS --- Falls Police in South Dakota are collecting urine samples from uncooperative suspects through the use of force and catheters, a procedure endorsed by the state's top prosecutor but ...

A urine protein test measures the amount of protein in a urine sample. A doctor may suggest this test to help evaluate and monitor kidney function and potentially detect kidney damage. The kidneys ...