Table 1.

Concentrations of various serum biochemical variables at week 1

Groups	AST (µ/l)	ALT (µ/l)	BUN (g/l)	Cr (µmol/l)	CK (µ/ml)
NC	117.04 ± 2.95	37.51 ± 5.74	0.36 ± 0.03	54.32 ± 6.03	0.79 ± 0.10
LD	119.96 ± 3.25	40.17 ± 5.12	0.35 ± 0.01	52.47 ± 7.33	0.81 ± 0.09
MD	121.41 ± 7.23	41.72 ± 6.15	0.33 ± 0.04	53.49 ± 6.71	0.85 ± 0.10
HD	168.78 ± 7.15*	81.4 ± 4.72*	0.40 ± 0.07	56.74 ± 6.07	1.54 ± 0.08*
F value	739.93	538.68	1.10	0.11	579.76
P value	0.00	0.00	0.36	0.95	0.00

^* Significant difference when compared with NC group.