| Abbreviations | Meaning |
 | TCFU | Tumor Colony-forming Unit |
 | TCCA, TCCAV | Transitional Cell Cancer-associated [virus] |
 | K-MSV | Kirsten Murine Sarcoma Virus |
 | MULV, MULV | Murine Leukemia Virus |
 | TA-4 | Tumor-associated Antigen 4 |
 | ENSG | European Neuroblastoma Study Group |
 | PCL | Plasma Cell Leukemia |
 | GICA | Gastrointestinal Cancer |
 | DNM | Desmoplastic Neurotropic Melanoma |
 | MCN | Maternal Child Nursing; Minimal Change Nephropathy; Mixed Cell Nodular [lymphoma] |
 | RSV-PR-C | Rous Sarcoma Virus (Prague C) |
 | EICESS | European Intergroup Ewing's Sarcoma Study |
 | GTD | Gestational Trophoblastic Disease |
 | CI | Tumor With Metastases To Lymph Nodes Without Involvement Of Perirectal Adipose Tissue [Astler-Coller Classification] |
 | IBAT | Intravascular Bronchoalveolar Tumor |