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["Characteristics"]
["Age","68 (64,71)"]
["  Median (25%, 75% quartile)"]
["Sex, n","1969-08-01"]
["  Male/Female"]
["Final T factor, n","6/18/14/36/3"]
["  T0/T1/T2/T3/T4"]
["Final N factor, n","34/14/24/4/1"]
["  N0/N1/N2/N3/N4"]
["Chemotherapy regimen, n","46/31"]
["  FP/DCF"]
["Cycles of chemotherapy, n","52/25"]
["  2/1"]
["Chemotherapy response, n","0/37/39/1"]
["  CR/PR/SD/PD"]