Journal Article Thioridazine interference in chromatographic and enzyme immunoassays for imipramine in serum. Get access P G Wertz, P G Wertz Search for other works by this author on: Oxford Academic Google Scholar T L Street T L Street Search for other works by this author on: Oxford Academic Google Scholar Clinical Chemistry, Volume 29, Issue 4, 1 April 1983, Pages 724–725, https://doi.org/10.1093/clinchem/29.4.724 Published: 01 April 1983