| ALV | Abelson leukemia virus; adeno-like virus; alveolar, alveolus; ascending lumbar vein; avian leukosis ... |
|---|---|
| SV | saphenous vein; sarcoma virus; satellite virus; selective vagotomy; semilunar valve; seminal vesicle... |
| RS virus | Respiratory Synthitial virus |
| ADV | adenovirus; adventitia; Aleutian disease virus; Aujeszky disease virus |
| AmuLV | Abelson murine leukemia virus; amphotrophic murine leukemia virus |