In 2011, the health care industry consumed an average of 9.3 percent of the GDP or US$ 3,322 (PPP-adjusted) per capita across the 34 members of OECD countries.
30 terms Term: Endoscopy. Definition: Visual examination of a body cavity or canal using a specialized lighted instrument called an endoscope. Endoscopy is used for biopsy, surgery, aspirating fluids, and coagulating bleeding areas.
Radiograph - It is the most important tool for the clinical diagnosis for root canal treatment. X-rays may show the number, course, shape, length and width of root canals, the presence of any calcified material in the pulp chamber or root canal.