âRat poison doesnât just kill rats, especially the stuff you might be putting out in todayâs world,â said Dr. Travis Longcore, an associate professor of spatial sciences at the University of Southern California and the science director of the Urban Wildlands Group, a Los Angelesâbased nonprofit.
Medical Definition of glenoid labrum. : a fibrocartilaginous ligament forming the margin of the glenoid cavity of the shoulder joint that serves to broaden and deepen the cavity and gives attachment to the long head of the biceps brachiiâcalled also labrum.
Shoulder cartilage tear (glenoid labrum tear) The ball at the top of the upper arm bone rests in a socket in the shoulder blade called the glenoid. The glenoid is lined with a ring of cartilage and fibrous tissue called the labrum. The labrum surrounds the ball of the upper arm bone and keeps it inside the glenoid.