This article is freely available to all

Abstract

Article Abstract

Because this piece does not have an abstract, we have provided for your benefit the first 3 sentences of the full text.

Sir: My colleagues and I appreciate Dr. Flynn's comments on our article1 and the opportunity to clarify some aspects of our study. As stated in our article, Canadian provinces have adopted different approaches to clozapine interchangeability according to their particular policies and evaluation processes. British Columbia Pharmacare may apply their "low cost alternative" policy to certain drug categories, but interchangeability is established by the College of Pharmacists.' ‹