| GNR | gram-negative rods |
|---|---|
| MR | Maddox rods; magnetic resistance; magnetic resonance; mandibular reflex; mannose-resistant; may repe... |
| CEJ | cement-enamel junction |
| DEJ, dej | dentino-enamel junction; dermo-epidermal junction |
| ERS | enamel-renal syndrome; endoscopic retrograde sphincterectomy |