Assessment of the Occurrence of Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) in Women Suffering from Endometriosis

"Patients will complete the following questionnaires at 3, 6 and 12 months after start of the treatment for Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS):~* Pain-related questionnaire~* Endometriosis-specific questionnaire~* Hospital Anxiety and Depression scale~* Questionnaire McGill on Quality Of Life~* Insomnia-related questionnaire"