The LifeSite subcutaneous access system allows immediate hemodialysis after implantation. The device consists of a silicone cannula, which is placed in a central venous location (usually via the right ...

Q: How do they put that very small hole in a hypodermic needle? A: Actually they don’t. The needle is built around the hole. Although some needles are manufactured by other methods, the most common ...

After creating fornix-based peritomies in the 1:30 and 7:30 o'clock meridian and a partial thickness 7 mm superior limbal incision, the trocars of the 25-gauge system are passed 1.5 mm posterior to ...

May 5, 2003 — Breast biopsy using 14-gauge needles should be the standard of care, according to the results of two studies presented on May 5 at the American Roentgen Ray Society annual meeting in San ...