BNF Publications evaluate clinical evidence from diverse sources with information validated by a network of clinical experts.
 

Doctors.net.uk is the UK's largest professional network of doctors.
 

GP Notebook provide a trusted, immediate reference resource for clinicians in the UK and internationally.
 

The National Institute for Health and Care Excellence (NICE) provide national guidance and advice to improve health and social care.
 

Toxbase is the primary clinical toxicology database of the National Poisons Information Service.