The Berlin Heart VAD consists of a plastic pump or chamber which sits outside of the body. It has a blood-filled side and an air-filled side, separated by a flexible membrane. The blood-filled side of ...
The needles are short and straight with plastic wings attached for phlebotomists ... and blood collection tube holders enhances needle safety and prevents accidental needlestick injuries during use ...
Modern tech platforms provide workers real-time control over when they work, and increasingly, flexible pay: the option to be paid immediately after work. We investigate the labor supply effects of ...