Olivares, C., Torres, R., Rosselli, C., Olivares, O., Baños, J., Rojas, L., Mantilla, H., & Rodríguez, D. (2015). Primary antiphospholipid syndrome with refractory alveolar hemorrhage and severe mitral regurgitation: a case report and literature review. Revista Colombiana De Nefrología, 2(1), 52–55. https://doi.org/10.22265/acnef.2.1.196