Hosny, Marwa M Promoter Methylation Status of Breast Cancer Susceptibility Gene 1 and 17 Beta Hydroxysteroid Dehydrogenase Type 1 Gene in Sporadic Breast Cancer Patients. [electronic resource] - International journal of breast cancer 2016 - 9545241 p. digital Publication Type: Journal Article ISSN: 2090-3170 Standard No.: 10.1155/2016/9545241 doi