| HcImp | hydrocolloid impression |
|---|---|
| IMP | idiopathic myeloid proliferation; impression; incomplete male pseudohermaphroditism; individual Medi... |
| Imp | impression |
| Rb | Imp rubber base impression |
| ESA | Electrolysis Society of America; endocardial surface area; epidermal surface antigen; esterase; este... |