SHORT COURSES Friday Afternoon - March 30, 1:00 p.m. - 4:30 p.m. 07 — An Approach to the Diagnosis of Urinary Bladder Lesions in Biopsy and Transurethral Resection Specimens 15 — Selected Topics in Uterine Pathology – With an Emphasis on Abnormalities Detected in Endometrial Biopsy and Curettage Specimens 30 — Update and Troubleshooting Immunohistochemistry For Pathologists. 33 — Transplant Pathology of the Heart and Kidney 39 — Neoplastic Disorders of the Spleen 42 — Practical Approaches to Problematic Melanocytic Lesions 43 — Morphologic and Molecular Approach to Diagnostic Problems in Pulmonary Pathology 50 — Tumors of the Liver: Advances in Diagnosis, Molecular Genetics and Prognosis 66 — Selected Diagnostic Problems and Controversies in Pediatric G.I. Pathology