* Plasma monitoring for TCA's is advisable, because of plasma-reponse relations, genetic polymorphism and under/or overdosing.<refname="Plasma monitoring of TCA's">{{cite web | url =[http://tdm-monografie.org/monografie/tca-tricyclische-antidepressiva |language =Dutch | publisher =NVZA access(dutch) monografie.org tricyclische-date =16 June 2016}}antidepressiva]</ref><noinclude><references /></noinclude>