| TCH | tanned-cell hemagglutination; thiophen-2-carboxylic acid hydrazide; total circulating hemoglobin; tu... |
|---|---|
| TRC | tanned red cell; therapeutic residential center; total renin concentration; total respiratory conduc... |
| TRCA | tanned red cell agglutination |
| TRCH | tanned red cell hemagglutination |
| TRCHI | tanned red cell hemagglutination inhibition |