Table 2.

First-author affiliations reclassified after manual inspection.

First-author affiliation	Key word	Initial affiliation group	Affiliated institution	New affiliation group	Country
Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan	Hospital	Hospital	National Defense Medical Center	Military	Taiwan
National Drug and Alcohol Research Centre, UNSWa, Sydney, Australia	N/Ab	Miscellaneous	University of New South Wales	University	Australia
Mathari Hospital, Ministry of Health, POc Box 40663, Nairobi, Kenya	Ministry	Government	Mathari Hospital	Hospital	Kenya
Office of Public Health, Louisiana Dept of Health and Hospitals, New Orleans	Hospital	Hospital	Louisiana Department of Health and Hospitals	Government	United States

^aUNSW: University of New South Wales.

^bN/A: not applicable.

^cPO: post office.