Term Name:	luminal breast carcinoma A
Synonyms:	breast tumor luminal, Luminal A Breast Carcinoma, luminal breast cancer
Definition:	A breast carcinoma that is characterized by high expression of genes characteristic of luminal epithelial cells, including estrogen receptor (ER), estrogen regulated protein LIV-1, and the transcription factors hepatocyte nuclear factor 3, HNF3A, XBP1, and GATA 3.
Ontology:	Human Disease [DOID:0060548]   ( DOID:0060548 )