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Table 4 Number of methods used to obtain oral health information according to residence, n

From: Characteristics of dental care-seeking behavior and related sociodemographic factors in a middle-aged and elderly population in northeast China

Residence category

0

1

2

3

4

5+

P *

Urban

238

114

111

54

39

42

<0.001

Rural

315

139

76

31

19

10

  1. *Ridit analysis: u = 6.1611 (urban = 0.5510; rural = 0.4468)