search engines

MEDLINE / PubMed

provides access to over 11 million citations from MEDLINE and additional life science journals. 

DIMDI

        extensive medical research services

 

LOCATORplus

catalog of books, journals, and audiovisuals in the NLM collections

NLM Gateway

a single Web interface that searches multiple NLM retrieval

WHO 

           library of the World Health Organisation

Infotrieve

        medical research portal 

Deutsche Staatsbibliothek

        search site of the German National Library

Oxford Journals - Online Journals

        collection of journalsof the Oxford University; plenty of links to online journales

Recherche sur les serveurs Pasteur

        search at Pasteur Institute Paris