Frequent PD-L1 Protein Expression and Molecular Correlates in Urinary Bladder Squamous Cell Carcinoma

Affiliations

• ¹ Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, USA.
• ² Department of Urology, University of Michigan Medical School, Ann Arbor, MI, USA; Rogel Cancer Center, Michigan Medicine, Ann Arbor, MI, USA.
• ³ Rogel Cancer Center, Michigan Medicine, Ann Arbor, MI, USA; Department of Radiation Oncology, University of Michigan Medical School, Ann Arbor, MI, USA.
• ⁴ Rogel Cancer Center, Michigan Medicine, Ann Arbor, MI, USA; Department of Internal Medicine, Division of Hematology and Oncology, University of Michigan Medical School, Ann Arbor, MI, USA.
• ⁵ Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, USA; Department of Urology, University of Michigan Medical School, Ann Arbor, MI, USA; Rogel Cancer Center, Michigan Medicine, Ann Arbor, MI, USA; Michigan Center for Translational Pathology, Ann Arbor, MI, USA; Howard Hughes Medical Institute, Ann Arbor, MI, USA.
• ⁶ Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, USA; Department of Urology, University of Michigan Medical School, Ann Arbor, MI, USA; Rogel Cancer Center, Michigan Medicine, Ann Arbor, MI, USA; Michigan Center for Translational Pathology, Ann Arbor, MI, USA.
• ⁷ Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, USA; Rogel Cancer Center, Michigan Medicine, Ann Arbor, MI, USA; Michigan Center for Translational Pathology, Ann Arbor, MI, USA. Electronic address: mrohit@med.umich.edu.