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: American Medical Association Country of Publication: United States NLM ID: 101589539 Publication Model: Print Cited Medium: Internet ISSN: 2168-6173 (Electronic) Linking ISSN: 21686165 NLM ISO Abbreviation: JAMA Ophthalmol Subsets: MEDLINE
Publisher: Elsevier Country of Publication: United States NLM ID: 7802443 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1549-4713 (Electronic) Linking ISSN: 01616420 NLM ISO Abbreviation: Ophthalmology Subsets: MEDLINE
Publisher: American Medical Association Country of Publication: United States NLM ID: 7501160 Publication Model: Print Cited Medium: Internet ISSN: 1538-3598 (Electronic) Linking ISSN: 00987484 NLM ISO Abbreviation: JAMA Subsets: MEDLINE