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October 10, 2003

Face masks can make a significant difference, but they should be part of a broader strategy to protect your lungs from smoke pollution

Haynes SK, Wilson SA, Strickler DV (1991) Study of the environmental degradation of cigarette filters: a simulation of the roadside or parking lot environment

Qualitative impact of salinity, UV radiation and turbulence on leaching of organic plastic additives from four common plasticsA lab experiment

If a test result returns positive after LC-MS/MS confirmation, there is no doubt that a donor has used marijuana

Overseas experience has demonstrated that this will likely create a black market for tobacco, with all of the negative consequences this brings with it