Competing interests The authors JH, TW, HMK, BK, BP, TBe, and TBr from the Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Ruhr University Bochum (IPA) are employed at the Berufsgenossenschaft Rohstoffe und chemische Industrie (BG RCI), a public body, which is a member of the German Social Accident Insurance
Testing for Oral Herpes When You Have No Symptoms Two test methods exist, and they answer different questions
It is a potent central nervous system stimulant that is highly addictive and can cause severe psychological and physical dependence
Big Tobacco goes 'smoke-free' But just as cigarettes with drab wrappers emerge, the tobacco industry is charting new territory, moving toward a "smoke-free" future with a whole new suite of nicotine products including nicotine vaping devices and devices that heat tobacco without burning it