Breast Lipid-Rich Carcinoma, also known as lipid-rich breast carcinoma, is related to breast cancer and nipple carcinoma, and has symptoms including pain An important gene associated with Breast Lipid-Rich Carcinoma is ERBB2 (Erb-B2 Receptor Tyrosine Kinase 2), and among its related pathways/superpathways are Signaling by ERBB4 and Glucocorticoid receptor regulatory network. Affiliated tissues include breast, and related phenotypes are neoplasm and limbs/digits/tail