FONG, Cristian; MENZEL, Stephan; LIZARRALDE, María Alejandra  e  BARRETO, Guillermo. Genetic variants associated with fetal hemoglobin levels show the diverse ethnic origin in Colombian patients with sickle cell anemia. Biomédica [online]. 2015, vol.35, n.3, pp.437-443. ISSN 0120-4157.