Cecily S. Ray

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Betel quid chewing is an ancient practice common in many countries of Asia and among migrated communities in Africa, Europe and North America. It enjoys complete social acceptance in many societies(More)
The areca nut, fruit of the oriental palm (Areca catechu), also called 'betel' nut in English, supari in Hindi, adike or betta in Kannada, adakka in Malayalam, and pakku in Tamil, is commonly used in(More)
The incontrovertible scientific evidence about tobacco use causing serious health consequences is now accepted even by the tobacco industry. Research continues to enlarge the spectrum of diseases(More)