HIST1H2BB and MAGI2 methylation was measured by quantitative Methylation Specific PCR (qMSP) and compared in DNA from paired tumor, urine (TrDNA), plasma/serum, vaginal swab and ascites specimens. A) Box-plots show that qMSP levels of HIST1H2BB were significantly higher in TrDNA compared to vaginal swabs (p=0.03), and higher in serum/plasma compared to vaginal swabs (p=0.03). B) Box-plots show that qMSP levels of MAGI2 methylation were higher in TrDNA compared to serum/plasma (p=0.02), and higher in TrDNA compared to vaginal swabs (p=0.05).