Artificial heart at the meeting of the American Society for Artificial Internal Organs held in Atlantic City in March 1961. At that meeting, Liotta described the implantation of three types of orthotopic (inside the pericardial sac) TAHs in dogs, each of which used a different source of external energy: an implantable electric motor, an implantable rotating pump with an external electric motor, and a pneumatic pump. In 1964, the National Institutes of Health started the Artificial Heart Program, with the goal of putting a man-made heart into a human by the end of the decade. The purpose of the program was to
Ray Liotta In 1998, he received critical praise for his performance in "Phoenix" playing a compulsive gambler. In addition to his film roles, Liotta portrayed singer Frank Sinatra in the 1998 TV movie "The Rat Pack" (for which he received a Screen Actors Guild award nomination), provided the voice of Tommy Vercetti for the 2002 video game "Grand Theft Auto: Vice City", and appeared in the television drama "ER" in 2004, playing Charlie Metcalf in the episode "Time of Death". The "ER" role earned Liotta an Emmy for Outstanding Guest Actor in a Drama Series (Liotta later spoofed himself and his Emmy