Publisher: BMJ Publishing Group Ltd Country of Publication: England NLM ID: 101552874 Publication Model: Electronic Cited Medium: Internet ISSN: 2044-6055 (Electronic) Linking ISSN: 20446055 NLM ISO Abbreviation: BMJ Open Subsets: MEDLINE
Publisher: Johns Hopkins University Press Country of Publication: United States NLM ID: 9103800 Publication Model: Print Cited Medium: Internet ISSN: 1548-6869 (Electronic) Linking ISSN: 10492089 NLM ISO Abbreviation: J Health Care Poor Underserved Subsets: MEDLINE
Publisher: Hindawi Pub. Co Country of Publication: Egypt NLM ID: 101633172 Publication Model: eCollection Cited Medium: Print ISSN: 2356-7104 (Print) Linking ISSN: 23145757 NLM ISO Abbreviation: Int J Reprod Med Subsets: PubMed not MEDLINE
Publisher: BioMed Central Country of Publication: England NLM ID: 100967799 Publication Model: Electronic Cited Medium: Internet ISSN: 1471-2393 (Electronic) Linking ISSN: 14712393 NLM ISO Abbreviation: BMC Pregnancy Childbirth Subsets: MEDLINE