CORRECTION ========== **Distribution of constitutive (COX-1) and inducible (COX-2) cyclooxygenase in postviral human liver cirrhosis.**[N A Mohammed, S A El-Aleem, H A El-Hafiz, et al. J Clin Pathol 2004;57:350–4](http://jcp.bmj.com/lookup/volpage/57/350). The second author’s name should have been S A Abd El-Aleem.