_:nd88dfcaae3964e72ade1aa0947bb702axb21
<http://schema.org/url>
<https://www.springernature.com/app-sn/public/images/logo-springernature.png>
<https://reproductive-health-journal.biomedcentral.com/articles/10.1186/s12978-018-0548-x/tables/1>