EDITORIAL



Swine flu pandemic 2009-2010: the importance of preventing that sanitary emergencies become profitable Open Access
Teresa Forcades i Vila


ARTICLES



The structuring concepts of qualitative research Open Access
Maria Cecília de Souza Minayo


The construction of an expanded methodology Open Access
Esther Díaz


The dimensions of the health field in Argentina Open Access
Hugo Spinelli


Daily homicides. An analysis of the media discourse on homicides by firearms. Buenos Aires (Argentina) 2001-2002 Open Access
Leonardo Federico, Romeu Gomes, Paola Piacenza


Analysis of fatalities due to road traffic injuries in the municipality of Lanús, Argentina, 1998-2004 Open Access
Guillermo Raúl Macías, Naomar Almeida-Filho, Marcio Alazraqui


Histories of the medical profession: Argentina and the United States in the 20th century Open Access
Susana Belmartino


DIALOGUES



Narrating the narco world: a dialogue with Cristian Alarcón and Philippe Bourgois Open Access
Cristian Alarcón, Philippe Bourgois


SC NEWS



Classification criteria of Argentine scientific journals Open Access
Salud Colectiva