1. Department of Pathology and Tumour Biology, Leeds Institute of Cancer & Pathology, St James's University Hospital; Leeds UK
2. School of Pharmacy and Centre for Skin Sciences, Bradford School of Pharmacy, School of Life Sciences; University of Bradford; Bradford UK
3. Department of Cellular Pathology; University College London Hospital NHS Trust; London UK
4. Department of Gynaecological Oncology; St James's Institute of Oncology, St James's University Hospital; Leeds UK
5. Department of Obstetrics and Gynaecology, Central Clinical School; University of Sydney; Camperdown Australia
6. Department of Statistics; University of Leeds; Leeds UK
7. Laboratory for Lipidomics and Lipid Biology, Division of Pharmacy and Optometry, School of Health Sciences; Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre; Manchester UK