Endometrial Hyperplasia is related to endometrial adenocarcinoma and adenomyosis. An important gene associated with Endometrial Hyperplasia is PGR (Progesterone Receptor), and among its related pathways/superpathways are Gene expression (Transcription) and Infectious disease. The drugs Metformin and Polyestradiol phosphate have been mentioned in the context of this disorder. Affiliated tissues include uterus and breast, and related phenotypes are Increased shRNA abundance (Z-score > 2) and Increased cell death in breast cancer cell lines (MCF10A, MDA-MB-435)