Table 2 Blood flow parameters of the uteroplacental arteries in group I and II during 51 to 60 days
From: Doppler evaluation of maternal vessels in normal gestation and threatened abortion in canines
Sr. No | Parameter | 51 to 60 days | ‘t’ Cal | ‘t’ Table | |
|---|---|---|---|---|---|
Group I (n = 10) | Group II (n = 10) | ||||
1 | SPV (cm/sec) | 34.49 ± 4.67 | 33.48 ± 5.13 | 0.45 | 2.10 |
2 | EDV (cm/sec) | 18.95 ± 3.58 | 18.79 ± 3.43 | 0.10 | |
3 | PI | 00.64 ± 0.11 | 00.59 ± 0.09 | 1.05 | |
4 | RI | 00.45 ± 0.07 | 00.44 ± 0.07 | 0.44 | 2.26 |