endometriosis: a painful ailment that happens when tissue much like uterine lining tissue grows beyond the uterus Chronic pain may perhaps originate in the body, or within the brain or spinal cord. It is commonly difficult to handle. Epidemiological research have found that eight–11.2% of people in different countries https://augustzvmdt.educationalimpactblog.com/51052060/the-ultimate-guide-to-chronic-pain