Objectives Superb microvascular imaging (SMI) provides a more sensitive assessment of small vessels compared with power and colour Doppler ultrasonography (PDUS and CDUS). We aimed to investigate the ...

Government staffing cuts have gutted a small U.S. health agency that aims to protect workers. That’s drawing rebukes from firefighters, coal miners, medical equipment manufacturers and a range of ...

April 5, 2025 - By Laura Ciasto and Amy Butler - After spending much of the season with super strong wind speeds, the polar ...