A stroke occurs when a vessel in the brain ruptures or is blocked by a blood clot. Stroke medical treatments work to either open the blockage or treat the rupture. Medical advances have greatly improved survival rates from stroke treatments during the last decade.
It is believed by many that OES (Original Equipment Supplier) parts have to be purchased directly from the dealer. OES parts are made on the same assembly line as the OEM(Original Equipment Manufacturer) except it goes through a couple added steps.
The parts, accessories, etc. for sale may or may not be manufactured by the OEM. According to a report by the International Trade Administration in the Department of Commerce, Aftermarket parts are divided into two categories: replacement parts and accessories.