==== Front Ann Saudi MedAnn Saudi MedAnnals of Saudi Medicine0256-49470975-4466King Faisal Specialist Hospital and Research Centre 10.5144/0256-4947.2007.54asm-1-54Erratumerratum Jan-Feb 2007 27 1 54 54 Copyright © 2007, Annals of Saudi Medicine2007This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. ==== Body Volume 26;6 (November/December 2006) - On page 493, the title of the article should have reads as follows: Hematological parameters in sickle cell anemia patients with and without priapism. Volume 26;6 (November/December 2006) - In the abstract on page 429, ‘evidence-based medical education’ should have been abbreviated (EBME) and the abbreviation BEME should have been spelled out at first instance as ‘best evidence medical education.’