| REC | receptor; recombination, recombinant [chromosome] |
|---|---|
| rec | fresh [Lat. recens]; recessive; recombinant chromosome; record; recovery; recurrence, recurrent |
| Rec | Ther recreational therapy |
| rec | Recombinant |
|---|---|
| rec | Recombination-deficient |
| REC | recession |
| %REC | recovery |