RT Journal Article SR Electronic T1 High grade serous carcinoma of the ovary with a yolk sac tumour component in a postmenopausal woman: report of an extremely rare phenomenon JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 853 OP 854 DO 10.1136/jclinpath-2011-200606 VO 65 IS 9 A1 Varia, Mary A1 McCluggage, W Glenn A1 Oommen, Rachel YR 2012 UL http://jcp.bmj.com/content/65/9/853.abstract AB