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. 2016 Mar 31;17:38. doi: 10.1186/s12882-016-0252-4

Table 3.

Frequency of different combinations of alleles in normal AER and microalbuminuria

N/N DR3/DR3+N/DR3 DR4/DR4+N/DR4 DR3/DR4
n (%) n (%) n (%) n (%)
Normal AER (control patients) 10 (25.64) 16 (41.03) a 12 (30.77) 1 (2.56)
30 < AER <300 mg/24 h (case patients) 12 (20.00) 31 (51.67) a 13 (21.67) 4 (6.67)
2-tailed p 0.44 0.06 0.19

Note: aN/N vs DR3/DR3+N/DR3, DR4/DR4+N/DR4, DR3/DR4