Criteria for hazardous exposure limits.
D004305:Dose-Response Relationship, Drug; D004781:Environmental Exposure; D004782:Environmental Health; D004812:Epidemiologic Methods; D006706:Homeostasis; D006801:Humans; D007928:Lethal Dose 50; D008452:Maximum Allowable Concentration; D009017:Morbidity; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control; D009787:Occupational Medicine; D011336:Probability; D014586:USSR; D014481:United States