| JG | Juxta-Glomerulus |
|---|---|
| JG, jg | juxtaglomerular |
| JGA | juxtaglomerular apparatus |
| JGC | juxtaglomerular cell |
| JGCT | juvenile granulosa cell tumor; juxtaglomerular cell tumor |
| JGI | jejunogastric intussusception; juxtaglomerular granulation index |
| JGP | juvenile general paresis |