Haplotype of gene Nedd4 binding protein 2 associated with sporadic nasopharyngeal carcinoma in the Southern Chinese population

Table 1 Profile of the study subjects

Characteristic	Control (n = 480)	Case (n = 531)	Chi square	p ^a
Gender (Male/Female)	354/126	390/141	0.01	0.91
Age	37 ± 10	40 ± 10	0.86	0.44

ISSN: 1479-5876