Digital Atlas of Breast Pathology by Meenakshi Singh, MD ©

  • ADH Atypical ductal hyperplasia

  • ALH Atypical lobular hyperplasia
  • CCC Columnar cell change
  • CHG Combined histologic grade
  • DCIS Ductal carcinoma in situ
  • ER Estrogen receptor
  • FA Fibroadenoma
  • FISH Fluorescent in situ hybridization
  • HMW High molecular weight
  • IDC Invasive ductal carcinoma
  • ILC Invasive lobular carcinoma
  • IMC Invasive mammary carcinoma
  • PR progesterone receptor
  • PT Phyllodes tumor
  • SMA Smooth muscle actin