APA

Wolff M. J., Beltrán C. J., Vásquez P., Ayala M. X., Valenzuela M., Berríos G. & Arredondo A. (20060123). The Chilean AIDS cohort: a model for evaluating the impact of an expanded access program to antiretroviral therapy in a middle-income country--organization and preliminary results. : Journal of acquired immune deficiency syndromes (1999).

Chicago

Wolff Marcelo J, Beltrán Carlos J, Vásquez Patricia, Ayala Marisol X, Valenzuela Miguel, Berríos Gloria and Arredondo Anabella. 20060123. The Chilean AIDS cohort: a model for evaluating the impact of an expanded access program to antiretroviral therapy in a middle-income country--organization and preliminary results. : Journal of acquired immune deficiency syndromes (1999).

Harvard

Wolff M. J., Beltrán C. J., Vásquez P., Ayala M. X., Valenzuela M., Berríos G. and Arredondo A. (20060123). The Chilean AIDS cohort: a model for evaluating the impact of an expanded access program to antiretroviral therapy in a middle-income country--organization and preliminary results. : Journal of acquired immune deficiency syndromes (1999).

MLA

Wolff Marcelo J, Beltrán Carlos J, Vásquez Patricia, Ayala Marisol X, Valenzuela Miguel, Berríos Gloria and Arredondo Anabella. The Chilean AIDS cohort: a model for evaluating the impact of an expanded access program to antiretroviral therapy in a middle-income country--organization and preliminary results. : Journal of acquired immune deficiency syndromes (1999). 20060123.