Format:
Online-Ressource
,
online resource.
ISSN:
1471-2393
,
1471-2393
In:
volume:20
In:
number:1
In:
day:3
In:
month:8
In:
year:2020
In:
pages:1-7
In:
date:12.2020
In:
BMC pregnancy and childbirth, London : BioMed Central, 2001-, 20, Heft 1 (3.8.2020), 1-7, 12.2020, 1471-2393
Language:
English
DOI:
10.1186/s12884-020-03129-x
URN:
urn:nbn:de:101:1-2020092820494759368096
URL:
https://doi.org/10.1186/s12884-020-03129-x
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2020092820494759368096
URL:
https://d-nb.info/121851373X/34
URL:
https://doi.org/10.1186/s12884-020-03129-x
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