RT Journal Article SR Electronic T1 Female adnexal tumour of probable Wolffian origin: a rare entity with challenging histopathological diagnosis and unpredictable behaviour JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e237127 DO 10.1136/bcr-2020-237127 VO 13 IS 10 A1 Alina Seixas A1 David Tente A1 Evelin Pinto A1 João Gonçalves YR 2020 UL http://casereports.bmj.com/content/13/10/e237127.abstract AB