| Abbreviations | Meaning |
 | BCEI | Breast Cancer Estrogen-inducible |
 | BBM | Banked Breast Milk; Brush Border Membrane |
 | NX | No Evidence Of Lymph Node Metastases [TNM (tumor-node-metastasis) Classification]; No Evidence Of Breast Tumor Lymph Node Metastases [TNM (tumor-node-metastasis) Classification] |
 | M2 | Breast Tumor, Distant Metastases [TNM (tumor-node-metastasis) Classification]; Leukemia With Myeloblasts With Differentiation And Auer Rods [Franco-American-British (FAB) Classification] |
 | NBSS | [Canadian] National Breast Screening Study |
 | ABBI | Advanced Breast Biopsy Instrument |
 | T1B | Breast Tumor 0.5 To 1.0 Cm [TNM (tumor-node-metastasis) Classification] |
 | MBC | Metastatic Breast Cancer |
 | M1 | Breast Tumor, No Distant Metastases [TNM (tumor-node-metastasis) Classification] |
 | BBS | Benign Breast Syndrome |
 | BRW | Breast Meat Weight |
 | MRM | Magnetic Resonance Mammography; Modified Radical Mastectomy |
 | MMG | Mammogram |
 | BM | Breast Milk |
 | EBF | Erythroblastosis Fetalis; Exclusive Breast Feeding |