Cause of death: breast cancer
Susan Elizabeth Strasberg (May 22, 1938 – January 21, 1999) was an American stage, film, and television actress. Thought to be the next Hepburn-type ingenue, she was nominated for a Tony Award at age 18, playing the title role in The Diary of Anne Frank. She appeared on the covers of LIFE and Newsweek in 1955. A close friend of Marilyn Monroe and Richard Burton, she wrote two best-selling tell-all books. Her later career primarily consisted of slasher and horror films, followed by TV roles, by the 1980s.
Source : Wikipedia
