Lo SM, Choi M, Liu J, et al. Phenotype diversity in type 1 Gaucher disease: discovering the genetic basis of Gaucher disease/hematologic malignancy phenotype by individual genome analysis. Blood. 2012;119(20):4731-4740.

On pages 4731-4740 in the 17 May 2012 issue, the initial clinical presentation of patient 1 in the article was previously reported in a case study by Cajaiba and Reyes-Múgica that was published in Human Pathology in 2009. The clinical and pathologic information pertaining to patient 1 was derived from a clinical database available to authors of both articles. The following reference should have been cited in the article in Blood:

Cajaiba MM, Reyes-Múgica M. Gaucher or pseudo-Gaucher? The challenge of several diseases colliding in a pediatric patient. Hum Pathol. 2009;40(4):594-598.