title: The Good Example: Potential of Clinical Research to Expand Quality Care in Low- and Middle-Income Countries.
authors.affiliation: a PUCRS School of Medicine , Hospital do Câncer Mãe de Deus , and Latin American Cooperative Group (LACOG).
authors.forename: Carlos H
authors.initials: CH
authors.lastname: Barrios
mesh_terms: D035843:Biomedical Research; D003906:Developing Countries; D006801:Humans; D007182:Income; D011787:Quality of Health Care