| NEA | neoplasm embryonic antigen; no evidence of abnormality |
|---|---|
| Neo | neomycin; neoplasm or neoplastic |
| PBN | paralytic brachial neuritis; peripheral benign neoplasm; polymyxin B sulfate, bacitracin, and neomyc... |
| SMN | second malignant neoplasm; stathmin |
| VAIN | vaginal intraepithelial neoplasm |