Changes in stillbirth ratios resulting from changing fashions in age of childbearing.
Soc Biol
; 20(2): 173-84, 1973 Jun.
Article
in En
| MEDLINE
| ID: mdl-4796545
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Biometry
/
Fetal Death
Limits:
Female
/
Humans
/
Pregnancy
Country/Region as subject:
America do norte
/
Asia
/
Europa
Language:
En
Journal:
Soc Biol
Year:
1973
Document type:
Article