Gheorghe Gabriela, Rollins-Raval Marian, Reyes-Múgica Miguel
Department of Pathology, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
Int J Surg Pathol. 2009 Jun;17(3):270-1. doi: 10.1177/1066896908328578. Epub 2008 Dec 8.