{{ (moduleVm.actions && moduleVm.changeStatus) ? moduleVm.status : '' }} Histopathologic PD-L1 Tumor Expression and Prognostic Significance in Nonmelanoma Skin Cancers: A Systematic Review

Activity Steps


Method of Participation in the Learning Process/Evaluation Method

Successful completion of this activity includes reading the entire article and successfully completing the post-quiz and an evaluation form.

Getting the Most out of the Activity

As you prepare to participate in this activity, please reflect on your practice and your patients and identify clinical challenges you hope to have addressed.

While participating in the training, identify ways you can use newly acquired knowledge, strategies, and skills to enhance patient outcomes and your own professional development.

Learning Objectives

After completing this continuing education activity you will be able to:

  1. Identify which nonmelanoma skin cancers (NMSCs) have been found to demonstrate PD-L1 tumor expression.
  2. Describe the association between PD-L1 tumor expression and Merkel cell polymovirus status.
  3. Assess the various factors accounting for the wide range of PD-L1 tumor expression across studies.
Price: $15.00


  • ACCME 1.0 CME

Lippincott Continuing Medical Education Institute, Inc. is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.

Lippincott Continuing Medical Education Institute, Inc. designates this enduring material for a maximum of 1.0 AMA PRA Category 1 CreditsTM. Physicians should claim only the credit commensurate with the extent of their participation in the activity.

Professions: Physician
Test Code: AJD0521
Published: May 2021
Expires: 4/30/2023
Required Passing Score: 4/5 (80%)
Authors: Larisa Lehmer, MD, Franchesca Choi, RPh, MD, Christina Kraus, MD, Jessica Shiu, MD PhD, Sebastien de Feraudy, MD, PhD, and Ashley Elsensohn, MD, MPH
Categories: Dermatology , Pathology