Subcontractor Agreement Basics. Whether you're a subcontractor or just hiring one, a subcontractor agreement helps protect both your interests. As an agreement between a general contractor and a subcontractor, it describes the services and materials provided by the subcontractor, price of the work, and warranties of the parties. Other important clauses include insurance, default, change orders, and indemnification.
A subcortical heterotopia may appear to have mass effect on the adjacent ventricle, so it is important to use imaging clues, such as lack of enhancement, isointense signal to gray matter, lack of associated edema, and diminished volume in the affected region of brain, to differentiate this entity from tumor.
The heterogeneous means that there are areas which may appear to have changes in the bone marrow. For example, after injury or radiation to an area -- the bone marrow can be replaced by fat -- causing the difference in appearance on the scan.Of course, each situation is different, so your doctor has to evaluate this to see if further investigation is needed. Ask Your Own Health Question.or example, after injury or radiation to an area -- the bone marrow can be replaced by fat -- causing the difference in appearance on the scan. Of course, each situation is different, so your doctor has to evaluate this to see if further investigation is needed. Ask Your Own Health Question.