| LGI | large glucagon immunoreactivity; low gastrointestinal |
|---|---|
| LGL-NK | large granular lymphocyte-natural killer |
| LGV | large granular vesicle; lymphogranuloma venereum |
| LI | labeling index; lactose intolerance; lacunar infarct; lamellar ichthyosis; Langerhans islet; large i... |
| LID | large intraluminal density; late immunoglobulin deficiency; lymphocytic infiltrative disease |