SAUDI MEDICAL JOURNAL, vol.27, no.4, pp.470-476, 2006 (SCI-Expanded, Scopus)
Objectives: The purpose of this study is to examine the relationship between hormone-receptor status and histological parameters, considering that some estrogen receptor (ER)-negative breast carcinoma are suggested to be of myoepithelial origin or differentiation; and to examine the presence of significant difference by myoepithelial markers and define their morphologies.