The British National Formulary (BNF 87) is the first choice for concise medicines information. Practical and evidence based, British National Formulary (BNF 87) is the only drug formulary in the world that is both independent, and has rigorous, accredited content creation processes. An integral part of the UK's healthcare infrastructure and relied on by health professionals who prescribe, dispense, and administer medicines globally. Containing guidance on best practice in prescribing, as well as legal and ethical considerations, BNF supports safe and effective decision-making at the point of care.