Databases

PUBMED www.ncbi.nlm.nih.gov/pubmed

EMBASE www.embase.com

CINHAL www.cinahl.com

MEDLINE PLUS www.nlm.nih.gov/medlineplus

TOXNET toxnet.nlm.nih.gov

TRIP DATABASE www.tripdatabase.com

CLINICAL EVIDENCE www.clinicalevidence.com

CBIOMED CENTRAL www.biomedcentral.com

PROGRAMMA NAZIONALE LINEE GUIDA www.pnlg.it/