oaDOI/unpaywall (OA fulltext)
Crossref Metadata (via API)
Worldcat
SHERPA/RoMEO (journal policies)
wikidata.org
CORE.ac.uk
Semantic Scholar
Google Scholar
Published
in Journal of the American Medical Association (JAMA)
by American Medical Association (AMA).
1891 Volume XVII, p42
Work Entity
access all versions, variants, and formats of this works (eg, pre-prints)
access all versions, variants, and formats of this works (eg, pre-prints)
Lookup Links
Work In Progress
This entity has not been "accepted" into the official database yet.