结膜前垂，先天翼状胬肉：眼的先天性异常，结膜褶皱由结膜穹窿到接近睑缘处- Lisacort
- Lisfranc's amputation
- lisping
- Lissauer's marginal zone, paralysis,tract,(column)
- Lissencephala
- lissencephalia
- lissencephalic
- lissencephaly
- lissive
- Listerella
- listerellosis
- Listeria
- listerial
- listeriosis
- listerism
- Listing's law, plane
- Liston's, knives, operation
- liter
- -lith
- lithagogue
- Lithane
- lithangiuria
- litharge
- lithate
- lithecbole