Artificial heart was named after its manager. Graduate student Robert Jarvik was the project manager for the artificial heart, which was subsequently renamed the Jarvik 7. In 1981, William DeVries submitted a request to the FDA for permission to implant the Jarvik 7 into a human being. On December 2, 1982, Kolff implanted the Jarvik 7 artificial heart into Barney Clark, a dentist from Seattle who was suffering from severe congestive heart failure. Clark lived for 112 days tethered to an external pneumatic compressor, a device weighing some , but during that time he suffered prolonged periods of confusion and a number
Human rights in Argentina suicide. In March a federal court released two Coast Guard constables who were arrested in connection with the case. In March 2008 the National Human Rights Secretariat pressed homicide charges against former economy minister Jose Martinez de Hoz, who served under the military dictatorship, for the death of economist Juan Carlos Casariego Del Bel. In March 2008 former navy lieutenant commander Ricardo Cavallo was extradited from Spain to Argentina to face charges of crimes against humanity committed during the military dictatorship. Cavallo was indicted in July and remained in pretrial detention at year's end. In May 2008 federal authorities indicted