In a string of recent cases, border authorities have detained U.S. tourist and work visa holders for lengthy periods after seemingly minor issues with their cases. Among them: a German national ...

Tissue engineering is a set of methods that can replace or repair damaged or diseased tissues with natural, synthetic, or semisynthetic tissue mimics. These mimics can either be fully functional ...

To repair and narrow the hole - the hiatus - in the diaphragm, we use a long needle holder to make nonabsorbable nylon stitches. Finally, we make an anti-reflux collar by picking up the top part ...

Donor tissue is used for many different orthopedic procedures. Often, this tissue comes from the cadaver of a deceased person who had agreed to have specific parts of their body donated for medical ...