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.
Unsourced material may be challenged and removed. (December 2009) (Learn how and when to remove this template message) AdvancePCS Inc. (Pharmaceutical Card System) was a large prescription benefit plan administrator from the United States, also known as a PBM (Pharmacy Benefit Manager). The company was partially purchased by McKesson in 1969 and fully in 1972. In 1994, the company was sold to Lilly for $4.4 billion.