Working together with the generous support of Prince Alwaleed Bin Talal, the Harvard University Library's Open Collections Program has digitized hundreds of Islamic manuscripts, maps, and published texts from the institution's vast holdings.
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The ISRCTN (International Standard Randomised Controlled Trial Number) registers all clinical research studies (proposed, ongoing or completed) and provides each one with a unique identifying number. All study records in the database are searchable and freely accessible.
Bibliography of articles on medieval and renaissance topics.