From: NLM Catalog
NLM Catalog Help [Internet].
Bethesda (MD): National Center for Biotechnology Information (US); 2007-.
NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.
| Examples: |
|---|
| American Medical Association [cn] |
| american medical association. council on drugs [cn] |
| Conference on Advances in Behavior Therapy [cn] |