| LAR | laryngology; late asthmatic response; late reaction; left arm recumbent; leukocyte antigen-related |
|---|---|
| LCAR | late cutaneous anaphylactic reaction |
| LDAR | latex direct agglutination reaction |
| LLR | large local reaction; left lateral rectus [muscle]; left lumbar region |
| MAR | main admissions room; marasmus; marrow; maximal aggregation ratio; medication administration record;... |
| Lohmann reaction | The reaction catalyzed by creatine kinase. (05 Mar 2000) |
|---|---|
| lymphocytic leukemoid reaction | Leukocytosis of varying degree, with adult lymphocytes and immature forms amounting to 40% (or more) of the total number of white blood cells in the circulating blood; may be observed in association with pertussis, infectious mononucleosis, gonorrhoea, chickenpox, and sarcoidosis. (05 Mar 2000) |