Sherwood is a city in Washington County, Oregon, United States. Located in the southeast corner of the county, it is a residential community in the Tualatin Valley southwest of Portland. As of the 2010 census, Sherwood had a population of 18,194 residents. The city's population for 2014 was estimated to be 18,978 by the U.S. Census.
arthrology definition: Noun (uncountable) 1. (anatomy) The branch of anatomy dealing with the joints...
Arthroscopy is a surgical procedure used to diagnose and treat various problems inside joints. Through a small incision the pencil-sized arthroscope is placed into the joint. Via a fiberoptic light source and small lens, a micro TV camera transmits the image to a monitor where it can be observed as well as recorded.