CABG is one treatment for CHD. During CABG, a healthy artery or vein from the body is connected, or grafted, to the blocked coronary artery. The grafted artery or vein bypasses (that is, goes around) the blocked portion of the coronary artery. This creates a new path for oxygen-rich blood to flow to the heart muscle.
Best Answer: The show first started 1963. There are 31 full seasons of Doctor Who, 32 only halfway through; Series 6 currently with Matt Smith as the Doctor being season 32, not finishing until this autumn. There were also seasons of specials and a movie with the eighth Doctor before the series stopped and revived in 2005 with Series 1 (Season 27).
Doctor Who is a British television science-fiction series, produced and screened by the British Broadcasting Corporation on their BBC 1 channel from 1963 to 1989 in its original form, with a new series launched in early 2005.6-year-old actor Matt Smith was announced as his successor in a special edition of Doctor Who Confidential, broadcast on BBC One on 3 January 2009. Production on Moffat and Smith's first series began in July 2009, and the first episode was broadcast on 3 April 2010.