School workers' knowledge, attitude and behaviour related to use of Toombak: a cross sectional study from Khartoum state, Sudan

• Главные авторы: Hatim Mohammed Almahdi (Автор), Anne Nordrehaug Åstrøm (Автор), Raouf Wahab Ali (Автор), Elwalid Fadul Nasir (Автор)
• Формат: ‌
• Опубликовано: BMC, 2017-12-01T00:00:00Z.
• Предметы: article
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Abstract Background Toombak is a form of smokeless tobacco (SLT) that is locally made and consumed in Sudan and contains several carcinogenic elements. Use of Toombak has been etiologically linked to various oral diseases including oral cancer. This study aimed to obtain baseline information about t...