| LGH | lactogenic hormone |
|---|---|
| LGI | large glucagon immunoreactivity; low gastrointestinal |
| LGL | large granular leukocyte; large granular lymphocyte; Lown-Ganong-Levine [syndrome] |
| LGL Syndrome | Lown-Ganong-Levine Syndrome |
| LGL-NK | large granular lymphocyte-natural killer |
| LGMD | limb-girdle muscular dystrophy |
| LGN | lateral geniculate nucleus; lateral glomerulonephritis |
| LGS | Langer-Giedion syndrome; Lennox-Gastaut syndrome; limb girdle syndrome |
| LGT | late generalized tuberculosis |
| LGTI | lower genital tract infection |