Table 2

Nicotine -Green Tea groups	Nicotine groups	Green Tea groups	Control groups	Time Of Treatment	Groups of Experimental	Parameter
(Mean ± S.E.)	(Mean ± S.E.)	(Mean ± S.E.)	<(Mean ± S.E.)	Time Of Treatment	Groups of Experimental	Parameter
42.96 ± 2.26^Aa 38.18 ± 0.85^Bba 37.84 ± 0.79^Bba 34.32 ± 1.17^Bb	42.50±1.58^Aa 37.94± 0.62^Ba 29.38± 3.92^Cb 20.60± 2.45^Cc	46.30 ± 1.02 Aa 46.90 ± 1.49^Aa 47.60 ± 0.64^Aa 48.26 ± 0.48^Aa	45.40 ± 0.95^Aa 46.34 ± 0.66^Aa 47.28 ± 0.43^Aa 47.70 ± 0.75^Aa	Week 1 Week 2 Week 3 Week 4		%PCE
57.04 ± 2.26^Ab 61.82 ± 0.85^Aab 62.16 ± 0.79^Bab 65.68 ± 1.17^Ba	57.50± 1.58^Ac 62.06± 0.62^Ac 70.62± 3.92^Ab 79.40± 2.45^Aa	53.70 ± 1.02^Aa 53.10 ± 1.49^Ba 52.40 ± 0.64^Ca 51.74 ± 0.48^Ca	54.60 ± 0.95^Aa 53.66 ± 0.66^Ba 52.72 ± 0.43^Ca 52.30 ± 0.75^Ca	Week 1 Week 2 Week 3 Week 4		%NCE
0.76 ± 0.06^Aa 0.62 ± 0.02^Bab 0.61 ± 0.20^Bab 0.52 ± 0.02^Bb	0.71±0.04^Aa 0.58±0.02^Ba 0.41±0.08^Cb 0.35±0.09^Cc	0.88 ± 0.04^Aa 0.89 ± 0.05^Aa 0.91 ± 0.02^Aa 0.93 ± 0.02^Aa	0.83 ±0.03^Ab 0.86 ± 0.02^Aba 0.89 ± 0.01^Aba 0.92 ± 0.02^Aa	Week 1 Week 2 Week 3 Week 4		%PCE/NCE%

In each group, twenty animals were used, five animal for each studied week. 1000 cells / animals were examined. Data are represented as mean ± stander errors of 5 counting values in each studied week of treatment for each group. Capital letters represent comparison between different group and Small letters represent comparison between different weeks within each group. (P< 0.05) is significant and (P< 0.01) is highly significant. %PCE =[PCE / ( PCE + NCE ) ]×100., %NCE = [NCE / (NCE + PCE)] ×100.

Table 2: The effect of nicotine, green tea extract and nicotine with green tea extract treatment on the mean percentage of polychromatic erythrocytes and the ratio of mean percentage of polychromatic to normochromatic erythrocytes in male Swiss albino mice.