| GCGR | glucagon receptor; glucocorticoid receptor |
|---|---|
| INSRR | insulin receptor-related receptor |
| IRR | insulin receptor-related receptor; intrarenal reflux |
| IRS | immunoreactive secretion; infrared spectrophotometry; insulin receptor species; insulin receptor sub... |
| ER | 1) Emergency Room; 응급실 2) Estrogen Receptor |