c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C11", "gender: M", "age: 62", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 3", "primary tumor grade: Ⅰ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C8", "gender: M", "age: 64", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 95", "primary tumor size (cm): 1.5", "primary tumor grade: Ⅰ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C6", "gender: M", "age: 51", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 85", "primary tumor size (cm): 3", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC1", "gender: M", "age: 48", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 5", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 2", "recurrent tumor content (%): NA", "recurrent tumor grade: NA",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC5", "gender: M", "age: 67", "hbv (pre-olt): Negative", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 70", "primary tumor size (cm): 5", "primary tumor grade: II", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 3", "recurrent tumor content (%): 60", "recurrent tumor grade: NA",
c("tissue: HCC Recurrent Tumor's  Adjacent Normal", "individual: HCC6", "gender: M", "age: 41", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 40", "primary tumor size (cm): 7", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: VATS", "recurrent tumor organ: lung", "recurrent tumor size (cm): NA", "recurrent tumor content (%): 70", "recurrent tumor grade: NA",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C8", "gender: M", "age: 64", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 95", "primary tumor size (cm): 1.5", "primary tumor grade: Ⅰ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Recurrent Tumor's  Adjacent Normal", "individual: HCC2", "gender: M", "age: 43", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 60", "primary tumor size (cm): 9", "primary tumor grade: II", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): NA", "recurrent tumor content (%): NA", "recurrent tumor grade: NA",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C9", "gender: M", "age: 40", "hbv (pre-olt): Positive", "hbv (post-olt): NA", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 1", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC10", "gender: M", "age: 59", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 4", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 1", "recurrent tumor content (%): NA", "recurrent tumor grade: NA",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C6", "gender: M", "age: 51", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 85", "primary tumor size (cm): 3", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C15", "gender: M", "age: 49", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 5", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C9", "gender: M", "age: 40", "hbv (pre-olt): Positive", "hbv (post-olt): NA", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 1", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C12", "gender: M", "age: 40", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 70", "primary tumor size (cm): 2.5", "primary tumor grade: Ⅱ-Ⅲ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Recurrent Tumor", "individual: HCC7", "gender: not collected", "age: #N/A", "hbv (pre-olt): #N/A", "hbv (post-olt): #N/A", "primary tumor and nat rna: #N/A", "primary tumor biopsy method: #N/A", "primary tumor content (%): #N/A", "primary tumor size (cm): #N/A", "primary tumor grade: #N/A", "primary tumor cirrhosis: #N/A", "recurrent tumor method: #N/A", "recurrent tumor organ: #N/A", "recurrent tumor size (cm): #N/A", "recurrent tumor content (%): #N/A", "recurrent tumor grade: #N/A",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C13", "gender: M", "age: 49", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 3", "primary tumor grade: I-II", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Recurrent Tumor", "individual: HCC2", "gender: M", "age: 43", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 60", "primary tumor size (cm): 9", "primary tumor grade: II", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): NA", "recurrent tumor content (%): NA", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: NA",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C11", "gender: M", "age: 62", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 3", "primary tumor grade: Ⅰ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C18", "gender: M", "age: 57", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 95", "primary tumor size (cm): 5", "primary tumor grade: Ⅰ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C19", "gender: M", "age: 41", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 4", "primary tumor grade: Ⅱ-Ⅲ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC7", "gender: not collected", "age: #N/A", "hbv (pre-olt): #N/A", "hbv (post-olt): #N/A", "primary tumor and nat rna: #N/A", "primary tumor biopsy method: #N/A", "primary tumor content (%): #N/A", "primary tumor size (cm): #N/A", "primary tumor grade: #N/A", "primary tumor cirrhosis: #N/A", "recurrent tumor method: #N/A", "recurrent tumor organ: #N/A", "recurrent tumor size (cm): #N/A", "recurrent tumor content (%): #N/A", "recurrent tumor grade: #N/A",
c("tissue: HCC Recurrent Tumor", "individual: HCC1", "gender: M", "age: 48", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 5", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 2", "recurrent tumor content (%): NA", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: No",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C13", "gender: M", "age: 49", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 3", "primary tumor grade: I-II", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C16", "gender: M", "age: 49", "hbv (pre-olt): Positive", "hbv (post-olt): NA", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 5", "primary tumor grade: Ⅱ-Ⅲ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C2", "gender: M", "age: 55", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 5", "primary tumor grade: I-II", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C2", "gender: M", "age: 55", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 5", "primary tumor grade: I-II", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C19", "gender: M", "age: 41", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 4", "primary tumor grade: Ⅱ-Ⅲ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C14", "gender: M", "age: 59", "hbv (pre-olt): Positive", "hbv (post-olt): NA", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 60", "primary tumor size (cm): 7", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C12", "gender: M", "age: 40", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 70", "primary tumor size (cm): 2.5", "primary tumor grade: Ⅱ-Ⅲ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C18", "gender: M", "age: 57", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 95", "primary tumor size (cm): 5", "primary tumor grade: Ⅰ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Recurrent Tumor", "individual: HCC10", "gender: M", "age: 59", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 4", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 1", "recurrent tumor content (%): NA", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: No",
c("tissue: HCC Recurrent Tumor", "individual: HCC3", "gender: M", "age: 42", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 6", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 1.5", "recurrent tumor content (%): NA", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: Yes",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C15", "gender: M", "age: 49", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 5", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Recurrent Tumor", "individual: HCC6", "gender: M", "age: 41", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 40", "primary tumor size (cm): 7", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: VATS", "recurrent tumor organ: lung", "recurrent tumor size (cm): NA", "recurrent tumor content (%): 70", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: NA",
c("tissue: HCC Recurrent Tumor", "individual: HCC5", "gender: M", "age: 67", "hbv (pre-olt): Negative", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 70", "primary tumor size (cm): 5", "primary tumor grade: II", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 3", "recurrent tumor content (%): 60", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: NA",
c("tissue: HCC Recurrent Tumor", "individual: HCC4", "gender: M", "age: 59", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 8", "primary tumor grade: II", "primary tumor cirrhosis: No", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 2.5", "recurrent tumor content (%): NA", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: No",
c("tissue: HCC Non-recurrent Tumor's Adjacent Normal", "individual: HCC-C14", "gender: M", "age: 59", "hbv (pre-olt): Positive", "hbv (post-olt): NA", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 60", "primary tumor size (cm): 7", "primary tumor grade: Ⅱ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Non-recurrent Tumor", "individual: HCC-C16", "gender: M", "age: 49", "hbv (pre-olt): Positive", "hbv (post-olt): NA", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 5", "primary tumor grade: Ⅱ-Ⅲ", "primary tumor cirrhosis: Yes", "recurrent tumor method: 0", "recurrent tumor organ: 0", "recurrent tumor size (cm): 0", "recurrent tumor content (%): 0", "recurrent tumor grade: 0", "recurrent tumor cirrhosis: 0",
c("tissue: HCC Recurrent Tumor", "individual: HCC8", "gender: M", "age: 42", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 10", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 1.2", "recurrent tumor content (%): NA", "recurrent tumor grade: NA", "recurrent tumor cirrhosis: NA",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC8", "gender: M", "age: 42", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 10", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 1.2", "recurrent tumor content (%): NA", "recurrent tumor grade: NA",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC4", "gender: M", "age: 59", "hbv (pre-olt): Positive", "hbv (post-olt): Positive", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 90", "primary tumor size (cm): 8", "primary tumor grade: II", "primary tumor cirrhosis: No", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 2.5", "recurrent tumor content (%): NA", "recurrent tumor grade: NA",
c("tissue: HCC Recurrent Tumor's Adjacent Normal", "individual: HCC3", "gender: M", "age: 42", "hbv (pre-olt): Positive", "hbv (post-olt): Negative", "primary tumor and nat rna: Yes", "primary tumor biopsy method: OLT", "primary tumor content (%): 80", "primary tumor size (cm): 6", "primary tumor grade: III", "primary tumor cirrhosis: Yes", "recurrent tumor method: RFA", "recurrent tumor organ: liver", "recurrent tumor size (cm): 1.5", "recurrent tumor content (%): NA", "recurrent tumor grade: NA",