{"paper_id":"683db676-1e5f-4ecd-9d38-8fcd837694a0","body_text":"Age at menarche does not correlate with the endometriosis phenotype\nTable 1\nComparison of the menstrual cycle and the painful symptoms of 789 patients at first surgery for endometriosis, according to early, typical, and late menarche.\nSkip to main content\nAdvertisement\nBrowse Subject Areas\n?\nClick through the PLOS taxonomy to find articles in your field.\nFor more information about PLOS Subject Areas, click here.\nComparison of the menstrual cycle and the painful symptoms of 789 patients at first surgery for endometriosis, according to early, typical, and late menarche.","source_license":"CC0","license_restricted":false}