Laboratory techniques and procedures are performed on patient specimens to detect biomarkers and diagnose diseases. Blood, urine, semen or tissue samples can be analysed using biochemical, ...

A new USC study shows teens with higher blood levels of per- and polyfluoroalkyl substances (PFAS) measured before bariatric surgery had smaller improvements in blood sugar over five years, including ...

How Does an Epidural Work? You may have heard of the epidural – the pain-relieving anesthesia that some pregnant women get when they’re giving birth. But it has other uses, too. This procedure isn’t ...

Soil carbon storage is a vital ecosystem service, resulting from interactions of ecological processes. Human activities affecting these processes can lead to carbon loss or improved storage. Aa Aa Aa ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...