1. Morphologically Normal-Appearing Mammary Epithelial Cells Obtained from High-Risk Women Exhibit Methylation Silencing of INK4a/ARF
   Gregory R. Bean et al, 2007, Clinical Cancer Research CrossRef
2. Loss of Heterozygosity Analysis in Ductal Lavage Samples from BRCA1 and BRCA2 Carriers: A Cautionary Tale
   Yoland C. Antill et al, 2006, Cancer Epidemiology, Biomarkers & Prevention CrossRef