Comparative studies of dihydrofolate reductase.
D000818:Animals; D001665:Binding Sites; D005493:Folic Acid Antagonists / Q000494:pharmacology*; D011743:Pyrimidines / Q000494:pharmacology*; D013045:Species Specificity; D013762:Tetrahydrofolate Dehydrogenase / Q000378:metabolism
D005493:Folic Acid Antagonists; D011743:Pyrimidines; D013762:Tetrahydrofolate Dehydrogenase