RT Book, Section A1 Welch, Laura S. A2 LaDou, Joseph A2 Harrison, Robert J. SR Print(0) ID 1180881963 T1 Surveillance & Screening in Occupational Health T2 CURRENT Diagnosis & Treatment: Occupational & Environmental Medicine, 6e YR 2021 FD 2021 PB McGraw Hill PP New York, NY SN 9781260143430 LK accessmedicine.mhmedical.com/content.aspx?aid=1180881963 RD 2024/04/24 AB Millions of workers are exposed to hazards in US workplaces, and their health can be protected with aggressive surveillance programs. Table 42–1 lists the number of workers in the United States exposed to hazards for which there is an Occupational Safety and Health Administration (OSHA) standard; many others are exposed to hazards for which no standard yet exists.