Physical activity and differential methylation of breast cancer genes assayed from saliva: a preliminary investigation
Annals of Behavioral Medicine (2013) - Comment
pubmed: 23054940  doi: 10.1007/s12160-012-9411-4  issn: 1532-4796  issn: 0883-6612 

Angela D. Bryan, Renee E. Magnan, Ann E. Caldwell Hooper, Nicole Harlaar, Kent E. Hutchison