TY  - RPRT
TI  - Rescue after intermediate and high-dose methotrexate: background, rationale, and current practice.
AU  - J D Borsi
AU  - E Sagen
AU  - I Romslo
AU  - P J Moe
PY  - 1990
DO  - 10.3109/08880019009033412
UR  - https://pubmed.ncbi.nlm.nih.gov/2268535/
ID  - 2268535
ER  -