| Abbreviation | Definition |
|---|---|
| ALB | arms length body |
| ALC | absolute lymphocyte count |
| ALC | alcohol |
| ALC | alcoholic liver cirrhosis |
| ALC | alkali-extractable light chain |
| ALC | alternate level of care |
| ALC | alternate lifestyle checklist |
| ALC | alternate lifestyle companion |
| ALC | alternative level of care |
| ALC | amoebaless life cycle Microbiology |
| ALC | anaplastic large cell |
| ALC | anterior lens capsule |
| ALC | argon laser coagulation |
| ALC | assisted living center |
| ALC | atypical lymphoid cell |
| ALC | avian leukosis complex |
| ALC | axiolinguocervical Dentistry |
| ALCOA | Attributable, Legible, Contemporaneous, Original, Accurate (ALCOA) |
| ALD | adrenoleukodystrophy |
| ALD | Adult with Learning Difficulties |