Studies on inhibiting effect of aminopterin and other folic acid antagonist, and folic acid upon the Yoshida sarcoma.
D000630:Aminopterin; D000818:Animals; D005492:Folic Acid / Q000494:pharmacology*; D005493:Folic Acid Antagonists / Q000494:pharmacology*; D012513:Sarcoma, Experimental; D012517:Sarcoma, Yoshida
D005493:Folic Acid Antagonists; D005492:Folic Acid; D000630:Aminopterin
FOLIC ACID ANTAGONISTS/effects; FOLIC ACID/effects; SARCOMA/experimental