Patients with endometriosis in the vagina, bowel, or bladder experience a prolonged diagnostic delay: an observational study - M E Madsen; D Hartwell; L K A Kähler; L Dyrved; B H Ejsing; L E Vexø; S E Thomassen; M C Havemann; A E Sakse; K Røssaak; M Nyegaard; H S Nielsen (Human Reproduction, 2025)