Dictionary support

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

Dictionary	Supported versions
MedDRA Dictionary (English and Japanese)	22.0 (Mar 2019) 21.1 (Sep 2018), 21.0 (Mar 2018) 20.1 (Sep 2017), 20.0 (Mar 2017)
WHO Drug Dictionary (Format: B2, B3, C, and C3)	Mar 2019 Sep 2018 and Mar 2018 Dec 2017, Sep 2017, Jun 2017, and Mar 2017
J Drug Dictionary	Oct 2018 and Apr 2018 Apr 2017 and Sep 2016 Oct 2015, Aug 2015, and Apr 2015