Observations on the effects of the folic acid antagonists, aminopterin and amethopterin, in patients with advanced neoplasms.
D000630:Aminopterin; D005493:Folic Acid Antagonists / Q000627:therapeutic use*; D008727:Methotrexate; D009369:Neoplasms / Q000628:therapy*
D005493:Folic Acid Antagonists; D000630:Aminopterin; D008727:Methotrexate
FOLIC ACID ANTAGONISTS/therapeutic use; NEOPLASMS/therapy