English: Obverse of a Brazilian 10 000 cruzados banknote. The banknote featuring Carlos Justiano Ribeiro Chagas, sanitary physician, scientist and bacteriologist. Chagas discovered Trypanosoma cruzi and fungal genus Pneumocystis.
Português: Anverso de uma nota de 10 000 cruzados brasileira. A cédula com efigie de Carlos Justiano Ribeiro Chagas, médico sanitarista, cientista e bacteriologista. Chagas descobriu o Trypanosoma cruzi e o genero fungico Pneumocystis.
It is the text of a treaty, convention, law, decree, regulation, judicial decision, or other official enactment. (Law 9610/1998, art. 8)
It is a work whose authors' rights belong to the Brazilian government (federal, state, or municipal), for which the economic rights shall be protected for a period of 70 years from the first of January of the year following that of their disclosure or that of the author's demise, whichever is later. ([1])