Polygons are 2-dimensional shapes. They are made of straight lines, and the shape is closed (all the lines connect up).
Rectopexy is a surgical procedure used to correct rectal prolapse, a condition characterized by a weakening of the muscles that hold the rectum in place. Though the exact cause of this problem is unknown, there are several conditions that may contribute to its development.
Developed by Magnus Granhed, ReccoÂ® is a two-part system that consists of a detector used by rescue teams and a reflector worn by skiers. Using a directional signal, the reflectors integrated into our ReccoÂ®-enabled outerwear direct rescuers to the exact location of the wearer.