| Reference number: | 41 |
|---|---|
| Publication name: | Biotechnology progress |
| Published date: | 2004 |
| Volume/copies : | 20 |
| Issue: | 3 |
| Page: | 880-889 |
| Author(s): | J. R. Deer and D. S. Allison |
| Title: | High Level Expression of Proteins in Mammalian Cells Using Transcription Regulatory Sequences from the Chinese Hamster EF 1 Gene |