Table 1.

SERUM CALCIUM

DURATION	CONTROL	METHANOL	AQUEOUS	F	P
0 days	12.06±0.57	12.18±0.56	12.11±0.54	0.85	0.918
1 week	11.0±0.49	11.39±0.45	11.36±0.29	0.37	0.694
2 weeks	10.21±0.47	10.52±0.41	10.39±0.30	0.39	0.659
4 weeks	8.94±0.28	9.25±0.26@	9.0±0.16	3.18	0.05
6 weeks	8.90±0.23	9.20±0.31	8.81±0.26	3.75	0.043
8 weeks	8.85±0.23	9.40±0.19*	8.90±0.42	7.07	0.005
10 weeks	8.88±0.32	9.52±0.13#	8.95±0.35	14.63	0.000

*P<0.005, ^#P<0.0001, ^@P<0.05