New concepts in nutrition and cancer: implications for folic acid.
D000818:Animals; D004273:DNA, Neoplasm; D005494:Folic Acid Deficiency / Q000150:complications*; D006801:Humans; D009376:Neoplasms, Hormone-Dependent / Q000209:etiology*; D009748:Nutrition Disorders / Q000150:complications*; D014412:Tumor Virus Infections / Q000209:etiology*
D004273:DNA, Neoplasm