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. 2017 Feb 28;17:36. doi: 10.1186/s12874-017-0299-3

Table 2.

Number of Inclusion and Exclusion Criteria for the Three Selected Institutional Studies

aXa DERENEDIAB EWING 2008 Total
Case Control
Inclusion criteria 9 7 10 10 36
Exclusion Criteria 11 5 10 5 31
Total 20 12 20 15 67