TY - JOUR T1 - Recent updates from the BNF (BNF 81) JF - Drug and Therapeutics Bulletin JO - Drug Ther Bull SP - 71 LP - 72 DO - 10.1136/dtb.2021.000011 VL - 59 IS - 5 A2 - , Y1 - 2021/05/01 UR - http://dtb.bmj.com/content/59/5/71.abstract N2 - The BNF is jointly published by the Royal Pharmaceutical Society and BMJ. BNF is published in print twice a year and interim updates are issued and published monthly in the digital versions. The following summary provides a brief description of some of the key changes that have been made to BNF content since the last print edition (BNF 80) was published. ER -