| RTN | reticular nucleus |
|---|---|
| RTN | retrotrapezoid nucleus |
| rTNF | Recombinant human tumour necrosis factor |
| rTNF | Recombinant tumor necrosis factor |
| rTNF | recombinant TNF |
| rTNF alpha | Recombinant tumor necrosis factor alpha |
| rTNF-alpha | recombinant human tumor necrosis factor alpha |