Use the Browse by Topics lists OR type in any words in search field at the top of the page. Less search words will return more results; more words less results.
If you have exact authors, titles, series names etc, you may want to select the corresponding field from the drop down list.
Hit the "Go" button to start searching.
To search for resources in a specific language, type the language in the search box. Results can then be refined by topic via the "Refine your search" column on the left hand side of the screen.
To search for Hepatitis B resources type Hepatitis B or HBV in the search box. Results can be refined via the "Refine your search" column on the left hand side of the screen.
Search results
Sort results by date using the drop down list on the top right hand side (showing "relevance" by default).
Filter your results using the ‘Refine your search’ column on the left-hand side of the screen. The "topics" list is very useful.
For full details click on any resource title.
Find similar items by clicking on the subject heading links.
Use the author or publisher links in the left-hand column, for more by the same.