. . . . . . . . . . . . "[We conducted a nested case-control study to investigate, within the Singapore Chinese Health Study Cohort, the relationships between polymorphisms in 2 genes involved in estrogen metabolism, CYP17 and HSD17B1, and the risk of breast cancer.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:38:05+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .