Adenomyosis, also known as endometriosis of uterus, is related to adenomyoma and leiomyoma. An important gene associated with Adenomyosis is ESR1 (Estrogen Receptor 1), and among its related pathways/superpathways are GPCR Pathway and Signal Transduction. The drugs Oxytocin and Ibuprofen have been mentioned in the context of this disorder. Affiliated tissues include uterus and ovary, and related phenotypes are growth/size/body region and homeostasis/metabolism