| MLV | Moloney leukemia virus; multilaminar vesicle; murine leukemia virus |
|---|---|
| MSV | maximum sustained level of ventilation; mean scale value; mean spatial velocity; Moloney sarcoma vir... |
| MTV | mammary tumor virus; metatarsus varus; mouse mammary tumor virus |
| SSV | Schoolman-Schwartz virus; simian sarcoma virus |
| VIA | virus inactivating agent; virus infection-associated antigen |