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Clinical, radiological, and microbiological data were collected for each participant, and they underwent QuantiFERON-TB Gold (QFN-G-IT) and T-SPOT.TB

Role of cigarette filter on the risk of oral cancer: a case-control study in a Chinese population

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A large case-control study found increased consumption of niacin, along with antioxidant nutrients, to be associated with decreased incidence of oral (mouth), pharyngeal (throat), and esophageal cancers in northern Italy and Switzerland

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