Non-functioning pituitary adenoma (NFPA) is a benign tumor arising from the adenohypophyseal cells. They can be associated with symptoms arising from mass effect. Although these tumors are regarded to be benign tumors. they are associated with increased comorbidity and mortality. http://www.roneverhart.com/84-inch-Outswing-Double-Door-Security-Door-Bars-ESI-SB-01-0084/