As young medical students at Guanabara State University, Luiz Roberto Tenório and Ricardo Agnese Fayad received some of the best medical education offered in 1960s Brazil. For six years, the peers in the same entering class had studied the principles of the healing arts and practiced their application at the university's teaching hospital. They had also witnessed the Brazilian military oust a democratically elected president and install a dictatorship that ruled the country for 21 years (1964–85). After graduating, however, Tenório and Fayad embarked on very distinct paths. The former became a political dissident in opposition to the military regime and provided medical assistance to members of the armed left. The latter joined the armed forces and, as a military physician, participated in the brutal torture and cruel treatment of political prisoners. At the end of military rule, Brazil's medical board would find him guilty of violating the Brazilian code of medical ethics and revoke his license.
Radium in the Healing Arts and in Industry: Radiation Exposure in the United States
