title: Evaluation of some potential chemical exposure risks during flowback operations in unconventional oil and gas extraction: preliminary results.
authors.affiliation: a National Institute for Occupational Safety and Health, Western States Office , Denver , Colorado.
authors.forename: Eric J
authors.initials: EJ
authors.lastname: Esswein
authors.forename: John
authors.initials: J
authors.lastname: Snawder
authors.forename: Bradley
authors.initials: B
authors.lastname: King
authors.forename: Michael
authors.initials: M
authors.lastname: Breitenstein
authors.forename: Marissa
authors.initials: M
authors.lastname: Alexander-Scott
authors.forename: Max
authors.initials: M
authors.lastname: Kiefer
mesh_terms: D000395:Air Pollutants, Occupational / Q000032:analysis*; D001554:Benzene / Q000032:analysis; D003120:Colorado; D019652:Extraction and Processing Industry; D015386:Hazardous Substances / Q000032:analysis*; D006801:Humans; D016273:Occupational Exposure / Q000032:analysis*; D061329:Oil and Gas Fields; D052638:Particulate Matter / Q000032:analysis; D018570:Risk Assessment; D012822:Silicon Dioxide / Q000032:analysis; D055549:Volatile Organic Compounds / Q000032:analysis; D014959:Wyoming
chemical_list: D000395:Air Pollutants, Occupational; D015386:Hazardous Substances; D052638:Particulate Matter; D055549:Volatile Organic Compounds; D012822:Silicon Dioxide; D001554:Benzene