Prevalence and Patterns of Polysubstance Use (Tobacco and Other Substances) and Associated Factors: A Cross-Sectional Analysis in a High-Risk Cohort for Oral Cancer in Varanasi, India, With a Special Focus on Young Emerging Adults Tulika Shruti, Priyanka Sharma, Divya Khanna, Sudhir Ranjan, Aqusa Khan, Keerthi Gurushanth, Arjun Gurmeet Singh, Aseem Mishra, Anupama Shetty, Praveen Birur, Pankaj Chaturvedi Nicotine and Tobacco Research 4
Today, they are collected as sculptural design objects, decorative catch-all dishes and miniature works of decorative art
They are related, but they are not the same
Detectable for 14 days Good for recent exposure Used in public health studies Blood Cotinine Testing Blood tests are highly precise and are used for deeper clinical evaluation
During the study period, 8-h time-weighted-average exposures were reported to be less than 1.8 mg/m 3