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Table 2 CD133 expression in CC

From: CD133: a potential indicator for differentiation and prognosis of human cholangiocarcinoma

CC Well differentiated Moderately differentiated Poorly differentiated Subtotal
Number of cases 21 12 21 54
CD133 negative 2 2 10 14
CD133 positive 19 (90%) 10 (83%) 11 (52%) 40 (74%) *#
   Membrane 8 2 1 11
   Membrane & Cytoplasm 9 4 5 18
   Cytoplasm 2 4 5 11
  1. * P = 0.004 (CD133 positivity correlates with differentiation status);
  2. # P = 0.009 (CD133 subcelluar localization correlates with differentiation status)
  3. P < 0.05 is considered significant