The Desk Reference Manual defines the specific. processes and procedures used by the FI$Cal Project Management Office (PMO) Schedule. Unit to develop, maintain, control, analyze and report on project schedules. The Schedule. Management Plan defines schedule management policies and high-level processes. 1.1 Purpose.
Only a layer of bone separates your sinuses from your brain. Itâs not likely, but if a sinus infection passes through the bone, it can infect the lining of the brain or the brain itself. Itâs also uncommon, but a sinus infection could spread into the eye socket, causing an infection that could cause blindness.
Head Congestion. There are four pairs of paranasal sinuses. Frontal sinuses are located above the eyes in the forehead bones. Your maxillary sinuses are the largest. They are found in the cheekbones and under your eyes. Ethmoid sinuses are between the eyes and the nose.