| Homeostasis |
10 years, 2 days and 6 hours |
| Detoxification |
10 years, 2 days and 6 hours |
| Psychoactive drug |
10 years, 2 days and 6 hours |
| Self-medication |
10 years, 2 days and 6 hours |
| Recreational drug use |
10 years, 2 days and 6 hours |
| Smoking |
10 years, 2 days and 6 hours |
| Pharmaceutical drug |
10 years, 2 days and 6 hours |
| Investigational New Drug |
10 years, 2 days and 6 hours |
| Clinical research |
10 years, 2 days and 6 hours |
| Medical research |
10 years, 2 days and 6 hours |
| Discipline (academia) |
10 years, 2 days and 6 hours |
| Interdisciplinarity |
10 years, 2 days and 6 hours |
| Ecology |
10 years, 2 days and 6 hours |
| Protected area |
10 years, 2 days and 6 hours |
| Natural park (Spain) |
10 years, 2 days and 6 hours |
