| LCR | locus control region |
|---|---|
| LCRB | locus control region beta |
| LOC | laxative of choice; level of consciousness; liquid organic compound; locus of control; loss of consc... |
| MHLC | Multidimensional Health Locus of Control |
| TCA | T-cell A locus; terminal cancer; tetracyclic antidepressant; total cholic acid; total circulating al... |