| MTV | mammary tumor virus; metatarsus varus; mouse mammary tumor virus |
|---|---|
| RSV | respiratory syncytial virus; right subclavian vein; Rous sarcoma virus |
| SSV | Schoolman-Schwartz virus; simian sarcoma virus |
| VIA | virus inactivating agent; virus infection-associated antigen |
| CMV | 1) Cyto-Megalo-Virus Presents 1. M... |