"Good concordance" means having a strong agreement or harmony between different things or people. It suggests that there is a positive and smooth relationship, cooperation, and understanding between them. Full definition
It aims to promote prudent antimicrobial use among companion animal practitioners by contributing a baseline of antimicrobial usage data to the discussion on how to achieve better concordance with published guidelines. (todaysveterinarynurse.com)
In addition, the WMH clinical reappraisal studies, as noted in the section on measures, found good concordance between diagnoses based on the survey responses and diagnoses based on blinded clinical follow - up interviews [38], [39]. (journals.plos.org)
You may want to look up the word «north» in a good concordance. (religion-online.org)