Table 2 Mean carboxyhemoglobin [%] in the control and study groups at different time points
From: Prevalence of hidden carbon monoxide poisoning in auto service workers; a prospective cohort study
08:00 | 10:00 | 12:00 | 14:00 | |
|---|---|---|---|---|
Study Group | 5.21 ± 3.23 | 6.44 ± 3.34 | 7.04 ± 3.32 | 6.64 ± 3.28 |
Control Group | 1.61 ± 1.43 | – | – | – |