article 1994 Exacerbation of adenomyosis in a postmenopausal woman taking tibolone associated with an elevation in serum CA 125 British journal of obstetrics and gynaecology ·doi:10.1111/j.1471-0528.1994.tb13658.x
case-report 1991 Raised serum CA 125 preceding the diagnosis of carcinoma of the fallopian tube: two case reports British journal of obstetrics and gynaecology ·doi:10.1111/j.1471-0528.1991.tb10381.x