Comment on

• Risk factors and mortality associated with an elevated tricuspid regurgitant jet velocity measured by Doppler-echocardiography in thalassemia: a Thalassemia Clinical Research Network report.

  Morris CR, Kim HY, Trachtenberg F, Wood J, Quinn CT, Sweeters N, Kwiatkowski JL, Thompson AA, Giardina PJ, Boudreaux J, Olivieri NF, Porter JB, Neufeld EJ, Vichinsky EP; Thalassemia Clinical Research Network. Morris CR, et al. Blood. 2011 Oct 6;118(14):3794-802. doi: 10.1182/blood-2010-11-319152. Epub 2011 Jul 19. Blood. 2011. PMID: 21772051 Free PMC article.