Variation in folate pathway genes and distal colorectal adenoma risk: a sigmoidoscopy-based case-control study

A Joan Levine1, Won Lee, Jane C Figueiredo

  • 1Department of Preventive Medicine, Genetic Epidemiology, University of Southern California Keck School of Medicine, Los Angeles, CA 90033, USA. ajoanlev@usc.edu

Abstract

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