RT Journal Article SR Electronic T1 Non-Wilsonian copper toxicity: more questions than answers JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 690 OP 690 DO 10.1136/jclinpath-2020-207360 VO 74 IS 11 A1 Lizelle Nagel YR 2021 UL http://jcp.bmj.com/content/74/11/690.abstract AB