Age (years) (mean ± SD)
Group B 34 ± 12
Group P 34 ± 11
ASA I
18
16
ASA II
5
7
Multiparous
8
10
Nulliparous
15
13
Weight (Kg) (mean ± SD)
63 ± 15
65 ± 14
Table 1:
Characteristics of the two groups studied.
