Pregnancy:
First trimester     : 2.20 - 9.78
Second trimester : 3.40 - 8.50
Third trimester    : 4.53 - 18.86

Prepubertal child(1-10yr): 0.2- 0.8
Adult women:
Follicular phase: 0.4- 1.51
Luteal phase: 1- 4.51
Post menopausal women: 0.2- 0.9
Gastation week:
1-6:   1.32- 3.30
7-14:  1.10- 2.80
15-24: 1.65- 4.62
25-40: 1.98- 13.2

0.20-3.10