Publisher: Elsevier Country of Publication: England NLM ID: 101605555 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2213-2619 (Electronic) Linking ISSN: 22132600 NLM ISO Abbreviation: Lancet Respir Med Subsets: MEDLINE
Publisher: Association of the Scientific Medical Societies in Germany Country of Publication: Germany NLM ID: 101227686 Publication Model: eCollection Cited Medium: Internet ISSN: 1612-3174 (Electronic) Linking ISSN: 16123174 NLM ISO Abbreviation: Ger Med Sci Subsets: MEDLINE
Publisher: BioMed Central Country of Publication: England NLM ID: 101263253 Publication Model: Electronic Cited Medium: Internet ISSN: 1745-6215 (Electronic) Linking ISSN: 17456215 NLM ISO Abbreviation: Trials Subsets: PubMed not MEDLINE; MEDLINE
Publisher: BioMed Central Country of Publication: England NLM ID: 101263253 Publication Model: Electronic Cited Medium: Internet ISSN: 1745-6215 (Electronic) Linking ISSN: 17456215 NLM ISO Abbreviation: Trials Subsets: MEDLINE
Publisher: British Medical Association Country of Publication: England NLM ID: 9501297 Publication Model: Electronic Cited Medium: Internet ISSN: 1468-2052 (Electronic) Linking ISSN: 13592998 NLM ISO Abbreviation: Arch Dis Child Fetal Neonatal Ed Subsets: MEDLINE