05 February 2021
: Case report 
Single-Institute Review of HER-2/Neu-Positive Invasive Lobular Breast Carcinoma in an Arab Population
Challenging differential diagnosis, Rare disease, Educational Purpose (only if useful for a systematic review or synthesis)
Asif Husain Osmani1ABDEF*, Asma M. Tulbah2A, Adher AlSayed1AG, Ali AlShanqeeti3AG, Taher Al-Twegieri1A, Dahish S. Ajarim1A, Kausar Suleman1ABEFGDOI: 10.12659/AJCR.928012
Am J Case Rep 2021; 22:e928012
Figure 4. E-cadherin immunostain showing loss of expression in the tumor cells, while the cells of the benign duct show strong membrane staining (original magnification 40×).