Drug Safety Update - from MHRA, latest updates and alerts, monthly newsletter available, sign-up for updates
Electronic Medicines Compendium (eMC) - contains information about UK licensed medicines
Medicines For Children - leaflets, videos and advice on giving medicines to children
Medline Plus: Drug Therapy (US-based)
Specialist Pharmacy Service - source of impartial advice for pharmacists, GPs and clinicians to use free of charge
Faculty of Pharmaceutical Medicine - professional organisation, setting standards
Medicines and Healthcare Products Regulatory Agency - executive agency of the Department of Health; responsible for "ensuring that medicines and medical devices work and are acceptably safe"