TY - JOUR T1 - Pointers to earlier diagnosis of endometriosis: a nested case-control study using primary care electronic health records JO - British Journal of General Practice UR - http://eprints.whiterose.ac.uk/124590/ PY - 2017/12/01 AU - Burton C AU - Iversen L AU - Bhattacharya S AU - Ayansina D AU - Saraswat L AU - Sleeman D ED - DO - DOI: 10.3399/bjgp17X693497 PB - Royal College of General Practitioners VL - 67 IS - 665 SP - e816 EP - e823 Y2 - 2024/09/19 ER -