| LAIT | latex agglutination inhibition test |
|---|---|
| LMI | leukocyte migration inhibition |
| LMIF | leukocyte migration inhibition factor |
| MI | first meiotic metaphase; maturation index; medical illustrator; medical informatics; medical inspect... |
| MIT | Massachusetts Institute of Technology; male impotence test; marrow iron turnover; melodic intonation... |