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Table 1 Distributions of select variables in VSD cases and non-CHD controls

From: Association of DARS gene polymorphisms with the risk of isolated ventricular septal defects in the Chinese Han population

Variables

Cases(N = 841)

Controls(N = 2953)

P

Age, years (mean ± s.d.)

1.51 ± 2.23

1.46 ± 2.07

0.544

Gender

Male

409(48.63%)

1453(49.20%)

0.77

Female

432(51.37%)

1500(50.80%)

 
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Italian Journal of Pediatrics

ISSN: 1824-7288

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