This is a case study presented by the University of Pittsburgh Department of Pathology in which a 6-hour-old baby was found to have petechiae. Visitors are given the case description and the opportunity to diagnose the...

This is a case study presented by the University of Pittsburgh Department of Pathology in which a 69-year-old man has a pigmented lesion on his right ear. Visitors are given the patient history and microscopic...

This is a case study presented by the University of Pittsburgh Department of Pathology in which a 33-year-old woman has a two-month history of post coital bleeding and vaginal discharge. Visitors are given both the...

This is a case study presented by the University of Pittsburgh Department of Pathology in which a man complained of unremitting progressive lower back pain over the course of several months. Visitors are given both the...

This is a case study presented by the University of Pittsburgh Department of Pathology where a 36-year-old white male had end-stage renal disease due to sclerosing glomerulonephritis. The case study provides radiologic...