PMC Article
PubMed Central (PMC) is a free archive of biomedical and life sciences journal literature at the U.S. National Institutes of Health's National Library of Medicine (NIH/NLM). It is a repository for journal literature deposited by participating publishers, as well as for author manuscripts that have been submitted in compliance with the NIH Public Access Policy and similar policies of other research funding agencies.
https://www.ncbi.nlm.nih.gov/pmc/
NCBI
A government organization
United States of America
PubMed Central (PMC) Customer Service
pubmedcentral@ncbi.nlm.nih.gov
https://www.ncbi.nlm.nih.gov/home/about/contact/
Yes - it has a direct download link or links
https://www.ncbi.nlm.nih.gov/pmc/tools/textmining/
Yes
Articles in PMC usually include an explicit copyright statement. To see the details for any given record, see the “Copyright and License information” link on an article record. In the absence of a copyright statement, users should assume that standard copyright protection applies, unless the article contains an explicit statement to the contrary. In case of doubt, contact the journal publisher to verify the copyright status of an article.
multiple licenses
other: Other license