Retrieved references by systematic literature search (n) | Articles included in the systematic reviews (n) | |
Pre-methotrexate work-up | 1214 | 52 |
Dosage and route | 1748 | 50 |
Folic acid | 334 | 9 |
Monitoring | 857 | 23 |
Hepatotoxicity | 426 | 46 |
Long-term safety | 2449 | 88 |
Mono vs combination | 6958 | 20 |
Steroid-sparing agent | 527 | 6 |
Perioperative period | 303 | 4 |
Pregnancy | 2163 | 6 |
Total | 16 979 | 304 |