Whether interior or exterior, sliding barn-style doors require a track and related hardware. Prices are based on the amount of weight the system can hold, size, basic durability, number of tracks (one door or two) and style (interior hardware is often more decorative).
A pathologic fracture is a bone fracture caused by disease that led to weakness of the bone structure. This process is most commonly due to osteoporosis, but may also be due to other pathologies such as: cancer, infection, inherited bone disorders,or a bone cyst.
Pathological Conditions, Anatomical: An abnormal structural condition of the human body, usually macroscopic, that is common to a variety of different diseases. Source: MeSH 2007. These medical condition or symptom topics may be relevant to medical information for Pathological Conditions, Anatomical: An abnormal structural condition of the human body, usually macroscopic, that is common to a variety of different diseases.  Related Topics.