RT Journal Article SR Electronic T1 HER2 expression in ovarian carcinoma: caution and complexity in biomarker analysis JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 670 OP 671 DO 10.1136/jclinpath-2011-200616 VO 65 IS 7 A1 McCaughan, Hugh A1 Um, InHwa A1 Langdon, Simon P A1 Harrison, David J A1 Faratian, Dana YR 2012 UL http://jcp.bmj.com/content/65/7/670.abstract AB