The new approach delivers the contraceptive hormonal medication levonorgestrel via what the researchers call “Self-assembling ...

Also called a K-pouch, a continent ileostomy is a connection of the end of the small intestine, called the ileum, to the skin of your abdomen. A surgeon makes it so that waste can leave your body ...

“All arteries lead to the heart, so the interventional cardiologist, Dr. Alban De Schutter specifically, is going to put a tube or a catheter from ... which resembles a syringe with a screw ...

LEPABE─Laboratory for Process Engineering, Environment, Biotechnology and Energy, Faculty of Engineering, University of Porto, Porto 4099-002, Portugal ALiCE─Associate Laboratory in Chemical ...

In our experiment (see online supplemental video 1) we showed how air can build up in the syringe and end up being expelled into the vessel at the tip of the catheter. The volume of air, when ...