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Table 4 Compared to cervical cytology smear

From: Hysterosalpingo-foam sonography (HyFoSy) using two different balloon catheters: a randomized trial

  uVue Foley
N % N a %
Less 1 5.3 2 10.5
Equal 5 26.3 7 24.1
More* 13 68.4 10 52.6
Total 19   19  
  1. *p value 0.33
  2. aOne patient randomized to the Foley arm did not answer this question