Appendix D - Gestational Tables
Terason t3000 / Echo Ultrasound System User Guide
325
FL Chart, Hadlock, 12.2 - 42 weeks
22
8.9
62
12.6
102
16.1
23
9.9
63
12.7
103
16.2
24
9.1
64
12.8
104
16.3
25
9.2
65
12.8
105
16.4
26
9.4
66
12.9
106
16.5
27
9.5
67
13.0
107
16.6
28
9.6
68
13.1
108
16.7
29
9.7
69
13.1
109
16.8
30
9.9
70
13.2
110
16.9
31
10.0
71
13.3
111
17.0
32
10.1
72
13.4
112
17.1
33
10.2
73
13.4
113
17.2
34
10.3
74
13.5
114
17.3
35
10.4
75
13.6
115
17.4
36
10.5
76
13.7
116
17.5
37
10.6
77
13.8
117
17.6
38
10.7
78
13.8
118
17.7
39
10.8
79
13.9
119
17.8
40
10.9
80
14.0
120
17.9
41
11.0
81
14.1
121
18.0
FL
(mm)
MA
(weeks)
FL
(mm)
MA
(weeks)
FL
(mm)
MA
(weeks)
7
12.2
33
20.3
58
30.3
8
12.4
34
20.7
59
30.8
9
12.7
35
21.0
60
31.2
10
13.0
36
21.4
61
31.7
11
13.3
37
21.8
62
32.1
12
13.5
38
22.2
63
32.6
13
13.8
39
22.5
64
33.1
14
14.1
40
22.9
65
33.5
16
14.4
41
23.3
66
34.0
17
14.7
42
23.7
67
34.5
18
15.3
43
24.1
68
34.9
19
15.6
44
24.5
69
35.4
20
16.0
45
24.9
70
35.9
21
16.3
46
25.3
71
36.4
22
16.6
47
25.7
72
36.9
23
16.9
48
26.1
73
37.4
24
17.2
49
26.5
74
37.9
25
17.6
50
26.9
75
38.4
26
17.9
51
27.3
76
38.9
27
18.2
52
27.7
77
39.4
28
18.6
53
28.2
78
39.9
29
18.9
54
28.6
79
40.4
CRL
(mm)
Menstrual
Age
CRL
(mm)
Menstrual
Age
CRL
(mm)
Menstrual
Age
