Exposure Assessment
Cumulative occupational RF EMF exposure was calculated by multiplying job duration by exposure intensity and summing across work history. The study tested 2-year, 5-year, and 10-year lag periods to assess latency. Lifetime cumulative expos…
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Cumulative occupational RF EMF exposure was calculated by multiplying job duration by exposure intensity and summing across work history. The study tested 2-year, 5-year, and 10-year lag periods to assess latency. Lifetime cumulative exposure was analysed after natural-log transformation with a +1 offset for zero values. Researchers applying exposure metrics were blinded to case or control status.