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Journal
Oral Oncol
Volume
46
Issue
4
Pages
297-301
Publication year
2010
Suggested citation
Amarasinghe HK, Usgodaarachchi US, Johnson NW, Lalloo R, Warnakulasuriya S. Betel-quid chewing with or without tobacco is a major risk factor for oral potentially malignant disorders in Sri Lanka: a case-control study. Oral Oncol. 2010; 46(4): 297-301.