Reversal of aminopterin inhibition in the chick embryo with the Leuconostoc citrovorum factor.
D000630:Aminopterin; D005493:Folic Acid Antagonists; D007934:Leuconostoc; D002955:Leucovorin
D005493:Folic Acid Antagonists; D000630:Aminopterin; D002955:Leucovorin
CITROVORUM FACTOR; FOLIC ACID ANTAGONISTS