Epstein, J I Atypical small acinar proliferation of the prostate gland. [electronic resource] - The American journal of surgical pathology Nov 1998 - 1430-1 p. digital Publication Type: Comment; Letter ISSN: 0147-5185 Standard No.: 10.1097/00000478-199811000-00016 doi Subjects--Topical Terms: Biopsy, NeedleHumansMalePrecancerous Conditions--pathologyProstate--pathologyProstatic Hyperplasia--pathologyProstatic Intraepithelial Neoplasia--pathologyProstatic Neoplasms--pathologyRisk Factors