Alpha₁-Fetoprotein - Tumor

Age	ng/mL
Newborns - 2 wk	≤ 98,119
2 wk - 1 mo	≤ 34,672
1-2 mo	≤ 8,814
2-3 mo	≤ 879
3-4 mo	≤ 262
4-5 mo	≤ 186
5-6 mo	≤ 84.5
6-7 mo	≤ 32.1
7-8 mo	≤ 23.9
8 mo - adult	≤ 10

Serial determinations are essential for

interpretation in infants