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Code of Federal Regulations - Print
The Code of Federal Regulations (CFR) annual edition is the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. It is divided into 50 titles that represent broad areas subject to Federal regulation. The 50 subject matter titles contain one or more individual volumes, which are updated once each calendar year, on a staggered basis.
eCFR - Electronic Code of Federal Regulations
The e-CFR is an editorial compilation of CFR material and Federal Register amendments produced by the National Archives and Records Administration's Office of the Federal Register (OFR) and the Government Printing Office. The OFR updates the material in the e-CFR on a daily basis.
Use this form to search the Electronic Code of Federal Regulations.
Google Scholar This link opens in a new window
Search scholarly literature through Google. From the results page you can limited by publication year. Each citation may provide options to explore related works, citations, authors, and publications. Links to local libraries and/or full text options are often available. To set up your own library links, click on "Settings" (upper left) on the Google Scholar page, then choose "Library Links" (upper right).
PubMed This link opens in a new window
Extensive listing of medical journal articles compiled by the U.S. government.
Official website of the U. S. Food and Drug Administration where you can find information about medical devices -- clearance and approvals, implants and prothestics, plus much more.