Revolt against the weighing scale por Suzel Tunes
Without fear of contradiction por Fernanda Ravagnani
Transgenic goats, rabbits, and cows produce drugs for human use por Carlos Fioravanti
A sociological look at health por Christina Queiroz
Eliza Freire: Lizards, snakes, and prejudice por Maria Guimarães and Carlos Fioravanti
Pedro Meira Monteiro: Expanding memory por Christina Queiroz
