Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Methods | Survey of reference accuracy; checked against original sources and indexing tools | |
| Data | 500 references from the March 1987 issue of five dental journals: 100 references were randomly selected from the Journal of the American Dental Association, Journal of Dentistry for Children, Journal of Dental Research, Journal of Periodontology, Oral Surgery, Oral Medicine, Oral Pathology | |
| Comparisons | NA | |
| Outcomes | Citation accuracy | |
| Notes | ||
