1
From onset of labour to birth of baby
2
From late teens to mid-late 20\'s
3
When sperm and ova unite
4
Teenager
5
From conception to 6 weeks after birth
6
From the birth of the baby to 6 weeks after birth
7
Period of pregnancy, usually 12 weeks
8
From conception to the onset of labour
9
First 12-24 hours after birth
10
From birth to 28 days of life
11
Compatible with life
12
Unborn baby
13
From 28 days to 1 yr of age
14
1 to 12 years of age
15
Early stage of foetal development
16
Period between childhood and maturity
