Dr. guest specializes in the following: Dermatologist Description A dermatologist is a physician specializing in skin diseases and related issues involving the skin, scalp, hair and nails. This specialty includes medical and surgical aspects of these diseases.
ramrod - a rod used to ram the charge into a muzzle-loading firearm. 1  rod - a long thin implement made of metal or wood. 2  overseer, superintendent - a person who directs and manages an organization. 3  rod - a long thin implement made of metal or wood.
Random-access memory, or RAM, is a form of data storage that can be accessed randomly at any time, in any order and from any physical location in contrast to other storage devices, such as hard drives, where the physical location of the data determines the time taken to retrieve it.