Count | |
| 3 | |
| 3 | |
| 4 | |
| 6 | |
| 3 | |
| 1 | |
| 1 | |
| 9 | |
| 10 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
Norpregnenes/administration & dosage/adverse effects/*pharmacology | 2 |
| 1 | |
| 1 | |
| 2 | |
| 3 | |
| 5 | |
| 2 | |
| 1 | |
| 1 | |
| 5 | |
| 2 | |
| 3 | |
| 3 | |
| 1 | |
| 1 | |
| 1 | |
Norpregnenes/*chemical synthesis/metabolism/pharmacokinetics | 1 |
| 1 | |
| 1 | |
Norpregnenes/administration & dosage/blood/*pharmacokinetics | 1 |
Norpregnenes/administration & dosage/chemistry/*pharmacokinetics | 1 |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 4 | |
| 1 | |
| 1 | |
| 3 | |
| 1 | |
| 1 | |
| 4 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 3 | |
| 2 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 2 | |
| 2 | |
| 4 | |
| 1 | |
| 2 | |
| 1 | |
| 5 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 3 | |
| 1 | |
| 3 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 3 | |
| 4 | |
| 1 | |
| 1 | |
| 1 | |