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. 2014 Apr 16;5:18. doi: 10.1186/2041-1480-5-18

Table 3.

Semantic distance matrix

 
Gastric ulcer
Venooclusive liver
Reflux gastritis
Biopsy tongue
Gastrointestinal
    disease     ulcer
Gastric ulcer
0
5
3
10
1
Venooclusive liver disease
5
0
7
11
6
Reflux gastritis
3
7
0
12
5
Biopsy tongue
10
11
12
0
11
Gastrointestinal ulcer 1 6 5 11 0