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The association between mesothelioma and prior exposure is undisputed. Dodson et al. (2011) cites mesothelioma as a signal tumor for asbestos exposure and typically occurs decades after first exposure to asbestos ​(Dodson, Hammar, & Poye, 2011)​. Welch (2007) also...

The drywall industry began during World War II, when construction projects evolved from building plaster-based walls to building walls using drywall. Before World War II, houses and commercial buildings had walls made of plaster. Building plaster walls required a...

Thermal system insulation is comprised of a variety of different products. These include pipe and block insulation, insulation muds, mastics, and cloth. Pipe and block insulation, containing significant amounts of asbestos, have been used commercially since well...

All fungal species have the potential to cause health effects. Molds produce allergens, irritants, and in some cases, mycotoxins that may cause reactions in humans. The types and severity of symptoms depend, in part, on the types of mold present, the extent of an...

There is no accurate figure for the total number of fungal species that exist.  However, there have been estimates suggesting well over a million different species.  Currently, there are only about 100,000 described fungal species. Some selected fungal...

The association between mesothelioma and prior exposure is undisputed. Dodson et al. (2011) cite mesothelioma as a signal tumor for asbestos exposure and typically occurs decades after first exposure to asbestos (Dodson, Hammar, &Poye, 2011). Welch (2007) also...

Occupational exposure standards such as the Threshold Limit Values (TLVs) established by ACGIH, Permissible Exposure Limits enforceable by OSHA, and the Recommended Exposure Limits (RELs) established by NIOSH are based on workplace settings. These occupational...