Medicine & health

Allows search by domain, file type, and other beneficial limit functions for searching grey literature. For example, to find grey literature available from government websites in the form of PDF documents, enter relevant keywords for your topic, then add .gov.au to the domain field and select the pdf file type.

IRIS is the World Health Organisation's Institutional Repository for Information Sharing. The database provides access to all World Health Organisation publications.

Collection of more than 181,463 World Bank operational documents and working papers. Includes international health and related disciplines.

Provides access to bibliographic information about ongoing and published health technology assessments commissioned or undertaken by HTA organisations from around the world. A valuable source for identifying grey literature as much of the information it contains is only available directly from individual funding agencies.

US National Library of Medicine database of privately and publicly funded clinical studies conducted around the world.

Collection of Australian Commonwealth Government websites maintained by the National Library of Australia. (2011-)

A grey literature tool developed by The Canadian Agency for Drugs and Technologies in Health (CADTH). This searchable list includes sites for health technology assessment agencies, health economics, clinical practice guidelines, free databases, statistics and more, with international coverage.

Find datasets stored across thousands of online repositories.