disease has location prostate intraepithelial neoplasia https://github.com/monarch-initiative/mondo/issues/9097 UMLS:C0282612 NCIT:C4064 MEDGEN:76480 EFO:0002621 pin - prostatic intraepithelial neoplasia PIN SCTID:254901000 prostate intraepithelial neoplasia (pin) prostate intraepithelial neopl. MONDO:0005193 pin prostatic intraepithelial neoplasia A neoplastic proliferation of the epithelial cells that line the acini and the ducts of the prostate gland. The neoplastic epithelial cells are confined within the acini and the ducts and they do not invade the surrounding prostatic stroma. Morphologically, it is classified as low or high grade. ICD10CM:N42.31 MESH:D019048 prostate neoplasm intraepithelial neoplasia prostate gland