| GN | Ganglioneuroma |
|---|---|
| GN | Glomerulo-Nephritis |
| Gn | Gonadotrophin |
| GN | Gram-negative |
| GN | Guanine nucleotides |
| GN | gustatory neocortex |
| Gn-RH | Gonadotropins-releasing hormone |
| Gn-RH | gonadotropic hormone-releasing hormone |
| Gn-RHR | Gn-RH receptor |
| GNA | Galanthus nivalis agglutinin |