| LTD | Laron-type dwarfism; leukotriene D; long-term disability |
|---|---|
| LTI | lupus-type inclusions |
| MBTI | Myers-Briggs type indicator |
| MCR | Medical Corps Reserve; melanocortin receptor; message competition ratio; metabolic clearance rate; m... |
| MEA-I | multiple endocrine adenomatosis type I |