Second-hand smoke in bars , restaurants extremely hazardous
Washington, Feb 17 (Inditop.com) Concentrations of second-hand tobacco smoke, inhaled in smoking rooms of restaurants and bars, are exceptionally high…
Read MoreWashington, Feb 17 (Inditop.com) Concentrations of second-hand tobacco smoke, inhaled in smoking rooms of restaurants and bars, are exceptionally high…
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