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Table 3 Differences in the locations of foreign bodies between two groups

From: Differences between intentional and accidental ingestion of foreign body in China

 

Group Aa

Group Bb

P

Location

n

%

n

%

 

 Esophagus

16

17.78

893

87.55

< 0.05

 Stomach

58

64.44

116

11.37

 Duodenum

16

17.78

11

1.08

  1. aGroup A:the group consisted of patients with intentional ingestion of FBs
  2. bGroup B: the group consisted of patients with accidental ingestion of FBs