Free on board (FOB) is a contractual term that refers to the requirement that the seller deliver goods at the seller's cost via a specific route to a destination designated by the buyer. How It Works To understand how FOB terms work, let's look at an example.
A kidney cyst or renal cyst, is a fluid collection within the kidney. Most kidney cysts are âsimpleâ or âbenignâ meaning no treatment is required. Some cysts are more âcomplexâ and require either close radiographic imaging (with either a CT scan or MRI) or surgery since these cysts can be cancerous.
Nearly 50 percent of people aged 50 and older develop kidney cysts at some point in their life. Kidney cysts are rounded, liquid-filled sacs that develop within the kidneys. They are generally not troublesome and often do not cause any symptoms. However, in certain cases, the development of kidney cysts may be the result of an underlying medical condition and there may be serious complications associated with them.