| HAT | Halsted Aphasia Test; head, arm, trunk; heparin-associated thrombocytopenia; heterophil antibody tit... |
|---|---|
| HGPRT | Hypoxanthine-Guanine Phospho-Ribosyl Transferase |
| HPRT | Hypoxanthine Phospho-Ribosyl-Transferase |
| AHU | acute hemolytic uremic [syndrome]; arginine, hypoxanthine, and uracil |
| HGPRT | hypoxanthine guanine phosphoribosyl transferase |