The main library webpages are at http://www.bris.ac.uk/library/
Students should initially contact medical-librarians@bristol.ac.uk
Richard Kielb offers a variety of supports from 1 to 1 assisted search to answer specific questions about resources.
Bristol University librarians do not have the capacity to run searches for users, but are happy to advise on database selection, search strategy construction, and reference management.
Referencing
The University of Bristol also has a dedicated libguide on referencing.