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'decline': [292], '(75.5±3.4%': [293], '68.2±8.4%)': [295], 'PD;': [297], 'contrast,': [299], 'found': [301], 'reverse': [303], 'change': [304, 310], 'remission.': [306, 368], 'mean': [308], 'relative': [309], 'revealed': [314, 356], 'an': [315, 332], 'opposite': [316], 'trend': [317], 'suggesting': [323], 'linkage': [325], 'these': [327], 'parameters,': [328], 'showed': [331], 'increase': [333], '(+12.5%)': [334], 'case': [337], 'decrease': [342], '(-15.8%)': [343], 'Regarding': [348], 'methylation,': [351], 'SFRP2': [352], 'genes': [355], 'promoter': [358], 'hypermethylation': [359], 'set': [363], 'Conclusion:': [369], 'Our': [370], 'offers': [372], 'possibility': [374], 'monitor': [376], 'chemotherapy': [381, 433], 'minimally-invasive': [384], 'blood-based': [385], 'method': [386], 'that': [387], 'combines': [388], 'cfDNA,': [392], 'pattern,': [399], 'level.': [402], 'Citation': [403], 'Format:': [404], 'Barbara': [405], 'Kinga': [406], 'Bartak,': [407], 'Tamás': [408], 'Fodor,': 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