Table 4.

Lipid peroxidation and antioxidant parameters in Petroleum Tanker Drivers and Control subjects

Groups	MDA	SOD	GSH
Control	39.61±2.61	4.77±0.12	1.53±0.13
Exposed	42.66±0.05*	5.51±0.47*	1.58±0.26

^*P ≤ 0.05 between exposed and control subjects

MDA, malondialdehyde (U/g proteins); GSH, reduced glutathione (U/g proteins); SOD, Superoxide dismutase (U/g proteins)