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Table 4 Combinatorial expression of Smad4, Smad6 & Smad7 in 25 tumor samples of pancreatic ductal adenocarcinoma patients

From: A study of Smad4, Smad6 and Smad7 in Surgically Resected Samples of Pancreatic Ductal Adenocarcinoma and Their Correlation with Clinicopathological Parameters and Patient Survival

  Positive cases
  Smad6
(n = 18, 72.0%)
Smad7
(n = 11, 44.0%)
Smad6 or Smad7
(n = 21, 84.05)
Smad6 and Smad7
(n = 9, 36%)
Smad4 positive cases (n = 15) 14 (93.3%) 9 (60.0%) 15 (100%) 5 (55.5%)
Smad4 negative cases (n = 10) 4 (40.0%) 2 (20.0%) 9 (90.0%) 4 (44.5%)