López De León, José Ignacio Strong correlation between protein reagent strip and protein-to-creatinine ratio for detection of renal dysfunction in HIV-infected patients: a cross-sectional study. [electronic resource] - AIDS research and therapy 2015 - 8 p. digital Publication Type: Journal Article ISSN: 1742-6405 Standard No.: 10.1186/s12981-015-0047-x doi