The effect of antipyrimidines on nucleic acid metabolism.
D000963:Antimetabolites; D009696:Nucleic Acids / Q000378:metabolism*; D011743:Pyrimidines / Q000037:antagonists & inhibitors*
D000963:Antimetabolites; D009696:Nucleic Acids; D011743:Pyrimidines
NUCLEIC ACIDS/metabolism; PYRIMIDINES/antagonists