Different types of catheters can be used to perform needle aspiration, and you should be familiar with the specific devices available at your institution. The procedure requires a 16-gauge or 18-gauge ...

Fine needle aspiration is a type of biopsy procedure. In fine needle aspiration, a thin needle is inserted into an area of abnormal-appearing tissue or body fluid. As with other types of biopsies, the ...

A look at how the Space Needle modernized its infrastructure while preserving what makes the landmark feel timeless.

SEATTLE — The Space Needle is celebrating a big birthday Thursday, 60 years. The Space Needle has been the landmark tourist attraction in Seattle, welcoming more than 60 million visitors since it ...

The Space Needle is a 605-foot observation tower that defines the skyline of Seattle and serves as a symbol of the city. “It’s really an icon,” says Rick Chesmore, a cofounder of Chesmore Buck ...

Needle-free devices like TAP and Tasso offer painless blood collection, a benefit for the squeamish. These tests face challenges with sample size and accuracy compared to traditional methods. This ...