Effects of A-methopterin on nucleic acid synthesis in leukemia spleen breis.
D000818:Animals; D005493:Folic Acid Antagonists / Q000494:pharmacology*; D007938:Leukemia; D007942:Leukemia, Experimental; D009696:Nucleic Acids / Q000378:metabolism*; D013154:Spleen / Q000378:metabolism*
D005493:Folic Acid Antagonists; D009696:Nucleic Acids
FOLIC ACID ANTAGONISTS/effects; LEUKEMIA/experimental; NUCLEIC ACIDS/metabolism; SPLEEN/metabolism