New treatments: costs, benefits and decision-making procedures

Values in global health governance.

Global public health·2010

Ethical issues in research in low-income countries.

The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease·2007

HIV prevention research and global inequality: steps towards improved standards of care.

Journal of medical ethics·2005

Reflections and recommendations on research ethics in developing countries.

Social science & medicine (1982)·2002

Commentary: justice and medical research: a global perspective.

Bioethics·2001