Age at first birth and lifetime fertility.
Balakrishnan
T R
TR
Rao
K V
KV
Krotki
K J
KJ
Lapierre-Adamcyk
E
E
D000293:Adolescent; D000328:Adult; D001721:Birth Intervals; D002170:Canada; D005260:Female; D005298:Fertility; D006801:Humans; D008423:Maternal Age; D008875:Middle Aged