Pregnant teenagers and contraception. Contraceptive failure may be a major factor in teenage pregnancy.
about
Pregnant teenagers and contraception. Contraceptive failure may be a major factor in teenage pregnancy.
description
1995 nî lūn-bûn
@nan
1995年の論文
@ja
1995年論文
@yue
1995年論文
@zh-hant
1995年論文
@zh-hk
1995年論文
@zh-mo
1995年論文
@zh-tw
1995年论文
@wuu
1995年论文
@zh
1995年论文
@zh-cn
name
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@en
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@nl
type
label
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@en
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@nl
prefLabel
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@en
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@nl
P1433
P1476
Pregnant teenagers and contrac ...... r factor in teenage pregnancy.
@en
P2093
Williams ES
P304
P356
10.1136/BMJ.311.7008.806B
P407
P577
1995-09-01T00:00:00Z