(end systole)
Wladimiroff JW, Voster R, and
McGhie JS.
Normal cardiac ventricular geometry and
function during
the last trimester of
pregnancy.
Br J Obstet Gynaecol 1982;89:839-844
|
GA (wks) |
-2SD |
Mean |
+2SD |
|
28 |
4.7 |
7.9 |
11.1 |
|
29 |
5.9 |
8.3 |
10.7 |
|
30 |
6.7 |
8.9 |
12.1 |
|
31 |
6.7 |
9.3 |
11.9 |
|
32 |
6.8 |
9.6 |
12.4 |
|
33 |
5.9 |
9.9 |
13.9 |
|
34 |
7.3 |
10.1 |
12.9 |
|
35 |
7 |
11 |
15 |
|
36 |
8.4 |
11.8 |
15.2 |
|
37 |
9 |
12.2 |
15.4 |
|
38 |
9.1 |
12.3 |
15.5 |
|
39 |
9.7 |
12.5 |
15.3 |
|
40 |
11.6 |
14.4 |
17.2 |