Dictionary support

The following table lists the supported dictionary versions for this release:

Dictionary	Supported versions
MedDRA Dictionary	23.0 (April 2020), 23.1 (Sep 2020) 22.0 (Mar 2019), 22.1 (Sep 2019) 21.0 (Mar 2018), 21.1 (Sep 2018)
WHO Drug Dictionary (Format: B3 and C3)	Mar 2020 , Sep 2020 Mar 2019, Sep 2019 Mar 2018, Sep 2018
J Drug Dictionary	Apr 2020 Apr 2019, Oct 2019 Apr 2018, Oct 2018 Apr 2017