Tests used on biopsy and cytology specimens to diagnose cancer. The type and grade of a cancer is usually clear when the cells are seen under a microscope after routine processing and staining, but this is not always the case. Sometimes the pathologist needs to use other procedures to make a diagnosis. Histochemical stains.
2 3 What is a PBM? A Pharmacy Benefit Manager, or PBM, is an organization that provides programs and services designed to help maximize drug effectiveness and contain drug expenditures by appropriately influencing the behaviors of prescribing physicians, pharmacistsand members.
Disease Entity[edit | edit source] Disease[edit | edit source] Epithelial basement membrane dystrophy (EBMD) is a disease that affects the anterior cornea, causing characteristic slit lamp findings which may result in decreased vision and/or recurrent corneal erosions.