Currently, a greater tuberosity that is displaced 5 mm or more is commonly considered a fragment that should be reduced. Contraindications for repair of proximal humerus fractures include inability to tolerate the procedure medically and lack of clearance for surgery through the primary care physician or specialty consultants (ie, cardiologist, vascular specialist).
On average, a professional installation of a built-in bookcase is going to cost anywhere from $2,500 to as much as $8,000. The prices greatly depend on the type of material used, the contractor, and the size of the shelves.
I often spend between $300 and $500 per semester on books, though a couple semesters worked out to a bit less. As a science major, many of the textbooks required for my classes are large, hardcover books that can run between $100 and $200, even when purchasing through Amazon.