TABLE 2.
K-core values for each node.
| I.D. | *K-core |
| Anxiety | 15 |
| Depression | 15 |
| COVID-19 | 15 |
| Mental health | 15 |
| Inflammation | 15 |
| Meta-analysis | 15 |
| Stress | 15 |
| Major depressive disorder | 15 |
| Epidemiology | 15 |
| Treatment | 15 |
| Adolescents | 12 |
| Comorbidity | 15 |
| Quality of life | 15 |
| Pregnancy | 15 |
| Sleep | 15 |
| Antidepressants | 15 |
| Systematic review | 14 |
| MDD | 15 |
| Depressive disorders | 15 |
| Ketamine | 15 |
| Suicide | 15 |
| Antidepressant | 15 |
| Cognition | 15 |
| Bipolar disorder | 15 |
| Schizophrenia | 15 |
| Depressive symptoms | 15 |
| Treatment-resistant depression | 15 |
| Postpartum depression | 15 |
| Major depression | 15 |