| ISS | International Staging System |
|---|---|
| AJCCS | American Joint Committee on Cancer Staging |
| CSU | casualty staging unit; catheter specimen of urine; central statistical unit; clinical specialty unit... |
| cTNM | TNM (q.v.) staging of tumors as determined by clinical noninvasive examination |
| FAB | fast atom bombardment; formalin ammonium bromide; fragment, antigen-binding [of immunoglobulins]; Fr... |