In:
BJOG: An International Journal of Obstetrics and Gynaecology, Wiley, Vol. 87, No. 6 ( 1980-06), p. 457-461
Type of Medium:
Online Resource
ISSN:
1470-0328
,
1471-0528
DOI:
10.1111/bjo.1980.87.issue-6
DOI:
10.1111/j.1471-0528.1980.tb04578.x
Language:
English
Publisher:
Wiley
Publication Date:
1980
detail.hit.zdb_id:
2036469-6