1 "a putative cytokine highly expressed in normalbut not cancerous mammary epithelial cells" 98 : 9796-801, 2001
2 "Tumor-derived aberrant methylationin plasma of invasive ductal breast cancer patients:clinical implications." 10 : 1811-5, 2003
3 "Tumor suppressor gene promoter hypermethylationin serum of breast cancer patients" 10 : 6189-93, 2004
4 "TP53 and breast cancer" 21 : 292-300, 2003
5 "Sensitive detection of DNA methylation" 983 : 120-30, 2003
6 "Presence of tumor DNA in plasma ofbreast cancer patients:clinicopathological correlations" 59 : 3251-6, 1999
7 "Molecular detection of genetic alterations inserum of colorectal cancer patients" 58 : 1405-7, 1998
8 "Microsatellitealterations in serum DNA of head and neck cancerpatients" 2 : 1035-7, 1996
9 "Microsatellite instabilityis uncommon in breast cancer" 5 : 839-44, 1999
10 "Microsatellite alterations in plasma DNA of small celllung cancer patients" 2 : 1033-5, 1996
1 "a putative cytokine highly expressed in normalbut not cancerous mammary epithelial cells" 98 : 9796-801, 2001
2 "Tumor-derived aberrant methylationin plasma of invasive ductal breast cancer patients:clinical implications." 10 : 1811-5, 2003
3 "Tumor suppressor gene promoter hypermethylationin serum of breast cancer patients" 10 : 6189-93, 2004
4 "TP53 and breast cancer" 21 : 292-300, 2003
5 "Sensitive detection of DNA methylation" 983 : 120-30, 2003
6 "Presence of tumor DNA in plasma ofbreast cancer patients:clinicopathological correlations" 59 : 3251-6, 1999
7 "Molecular detection of genetic alterations inserum of colorectal cancer patients" 58 : 1405-7, 1998
8 "Microsatellitealterations in serum DNA of head and neck cancerpatients" 2 : 1035-7, 1996
9 "Microsatellite instabilityis uncommon in breast cancer" 5 : 839-44, 1999
10 "Microsatellite alterations in plasma DNA of small celllung cancer patients" 2 : 1033-5, 1996
11 "Loss of cyclin D2 expression in the majorityof breast cancers is associated with promoter hypermethylation" 61 : 2782-7, 2001
12 "Identification of epigenetic aberrant promoter methylationin serum DNA is useful for early detection of lung cancer" 11 : 1219-25, 2005
13 "Hypermethylation in histologically distinctclasses of breast cancer" 10 : 5998-6005, 2004
14 "Gene promoter hypermehtylationin tumors and serum of head and neck cancer patients" 60 : 892-5, 2000
15 "Detectionof aberrantly methylated hMLH1 promoter DNA in theserum of patients with microsatellite unstable colon cancer" 61 : 900-2, 2001
16 "Detection of gene promoter hypermethylation in thetumor and serum of patients with gastric carcinoma" 8 : 1761-6, 2002
17 "Detection of breast cancer cells in ductallavage fluid by methylation-specific PCR" 357 : 1335-6, 2001
18 "Detection of aberrant promoter hypermethylationof tumor suppressor genes in serum DNA fromnon-small cell lung cancer patients" 59 : 67-70, 1999
19 "Detection of aberrant p16 methylation in the plasma andserum of liver cancer patients" 59 : 71-3, 1999
20 "DNA methylation of RASSF1A, HIN-1, RAR-β, cyclin D2 and twist in in situ and invasive lobular breastcarcinoma." 107 : 970-5, 2003
21 "DNA methylation in serum of breastcancer patients:An independent prognostic marker" 63 : 7641-5, 2003
22 "DNA fragments in the blood plasma of cancerpatients:quantitations and evidence for their origin fromapoptotic and necrotic cells" 61 : 1659-65, 2001
23 "Circulating nucleic acids and proteomicsof plasma/serum:clinical utility" 1022 : 1-8, 2004
24 "A prospective study of K-ras mutations inthe plasma of pancreatic cancer patients" 4 : 271-5, 1998
25 "2002 annual report of the Korea central cancerregistry based on registered data from 139 hospitals" 36 : 103-14, 2004