Level 1 ATC therapy classes by share of total public drug costs in Canada 2021/2022
In fiscal year 2021/2022, the nervous system was the third ranked level 1 ATC therapeutic class by share of total drug costs with 11 percent. This statistic depicts the top 10 level 1 ATC therapeutic classes by share of total drug costs in FY 2021/2022. ATC stands for the Anatomical Therapeutic Chemical (ATC) classification system as it is maintained by the World Health Organization.