 |
| |||
| ketopurine; sarcin; sarcine; xanthoglobulin | |||
| 6-hydroxypurine | |||
| hypoxanthine | |||
| 次 黄嘌吟: 20 phrases in 10 subjects |
| Agriculture | 2 |
| Animal husbandry | 3 |
| Chemistry | 2 |
| Dermatology | 1 |
| General | 1 |
| Genetics | 2 |
| Life sciences | 5 |
| Molecular genetics | 2 |
| Reproductive biology | 1 |
| Sports | 1 |