title: The big show returns to Chicago.
authors.forename: Jerry
authors.initials: J
authors.lastname: Laws
mesh_terms: D002641:Chicago; D003226:Congresses as Topic; D006801:Humans; D016272:Occupational Health / Q000592:standards*; D060051:Occupational Injuries / Q000517:prevention & control*; D055553:Prescription Drugs / Q000592:standards*; D017751:Safety Management / Q000379:methods / Q000458:organization & administration* / Q000592:standards
chemical_list: D055553:Prescription Drugs