Image Shanna Pollock MSB, HTL (ASCP) QIHC, PA. Shanna Brotzge Pollock, MSB, HTL (ASCP) QIHC, PA. Director Pathology - CPA Lab, Norton Healthcare Published Pieces by Shanna Pollock Benefits of Implementing a Specimen Tracking System (STS) in Anatomic PathologyAnatomic pathology has historically relied on manual systems of tracking and data collection. Bar coding and tracking can be used to capture and manage data as well as help histology create standard work in its processes.