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. 2014 Aug 13;18(4):369–375. doi: 10.1055/s-0034-1385843

Table 2. Relationship between the presence of halitosis and oral changes in smokers.

Halitosis
No Yes
Variable Category n % n % p
Presence of cavities No 11 68.8 6 75.0 >0.999 (NS)
Yes 5 31.3 2 25.0
Periodontal problems No 10 62.5 1 12.5 0.033a
Yes 6 37.5 7 87.5

Abbreviation: NS, not significant.

a

Significant at p ≤ 0.05.