Title:Algunas consideraciones legales y sanitarias sobre "La Píldora del Día Después" en Argentina / Some legal and sanitary considerations about the "Morning After Pill" in Argentina
Title:Resistencia a los antimicrobianos en bacterias indicadoras y zoonóticas aisladas de animales domésticos en Argentina / Antimicrobial resistance in indicator and zoonotic bacteria isolated from domestic animals in Argentina
Title:Amonitas y estratigrafia del Aaleniano-Bayociano en los Andes argentino-chilenos / Ammonites and Stratigraphy of the Aalenian-Bayocian in the Argentine-Chilean Andes
Title:De la derrota a la presidencia : La trayectoria política de Eduardo Duhalde entre 1999 y 2001 / From the defeat to the presidency :: The political career of Eduardo Duhalde between 1999 and 2001