Open session preceding the 54th meeting of the WHO International Working Group for Drug Statistics Methodology
The Open Session is held once a year, in the interest of transparency, as a pre-meeting event before the actual meeting of the full Working Group for Drug Statistics Methodology. Anyone with a legitimate interest in the Anatomical Therapeutic Chemical (ATC) classification system and Defined Daily Dose (DDD) assignment can attend the open session. This includes regulatory authorities, the pharmaceutical industry, academia and non-governmental organisations, and it provides an opportunity to present additional information to the experts to assist them in their decision-making. It is also an op...