An implantable cardioverter-defibrillator (ICD) is a specialized device designed to directly treat a cardiac tachydysrhythmia. ICDs have revolutionized the treatment of patients at risk for sudden cardiac death due to ventricular tachyarrhythmias.
Autobiography: Autobiography A book or story about a personâs life, written by that person. Written in the first person point of view. Biography: Biography A book or story about someoneâs life, written by a NARRATOR. Written in the third person point of view. Letâs Practice: Letâs Practice I grew up in Tennessee. It was always so hot and humid there.
1 Biography / Autobiography-Narrative of a person's life. 2  A true story about a real person. 3  Essay-A short literary composition that reflects the author's outlook or point. 4  Narrative nonfiction-Factual information presented in a format which tells a story.