1 Blockage in a coronary artery during or after a heart attack. 2  Blockage or narrowing of one or more coronary arteries that puts you at risk for a heart attack.  Narrowings that reduce blood flow and cause persistent chest pain (angina) that medicines do not control.
Harold Frederick Shipman (14 January 1946 â 13 January 2004) was a British doctor and one of the most prolific serial killers in recorded history.
Serial Killers. Famous Serial Killer Profiles. Donald Harvey. The so-called âAngel of Deathâ killer was an inside man, a hospital employee and orderly whose access to unattended hospital patients and means to extinguish their lives proved fatal in double digits for American patients in the Midwest and Southeast.