| MTV | mammary tumor virus; metatarsus varus; mouse mammary tumor virus |
|---|---|
| TV | talipes varus; television; tetrazolium violet; thoracic vertebra; tickborne virus; tidal volume; tot... |
| MA | malignant arrhythmia; management and administration; mandelic acid; masseter; Master of Arts; matern... |
| MTA | malignant teratoma, anaplastic; medical technical assistant; medical technology assessment; metatars... |