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Issues
September 2023
ISSN 0003-9985
eISSN 1543-2165
LETTER TO THE EDITOR
EDITORIALS
SPECIAL ARTICLE
Human Epidermal Growth Factor Receptor 2 Testing in Breast Cancer: American Society of Clinical Oncology–College of American Pathologists Guideline Update
Antonio C. Wolff, MD; Mark R. Somerfield, PhD; Mitchell Dowsett, PhD; M. Elizabeth H. Hammond, MD; Daniel F. Hayes, MD; Lisa M. McShane, PhD; Thomas J. Saphner, MD; Patricia A. Spears, BS; Kimberly H. Allison, MD
SPECIAL SECTION—EMERGING CONCEPTS IN DIAGNOSTIC BREAST PATHOLOGY, PART I
ORIGINAL ARTICLES
ABSTRACTS
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Improved Performance on Longitudinal Knowledge Assessment in Continuing Certification: The ABPath CertLink Strategy
Gary W. Procop, MD, Tyler Sandersfeld, PhD, Ty McCarthy, MSS, Ritu Nayar, MD
An 18-Year Review of Hemoglobinopathy Proficiency Testing: Recommendations From the College of American Pathologists Hematology and Clinical Microscopy Committee
Ifeyinwa Obiorah, MD, PhD, Chad M. McCall, MD, PhD, Alexandra Balmaceda, MD, Stephanie Salansky, MS, MLS(ASCP), Archana Agarwal, MD, Olga Pozdnyakova, MD, PhD
Infections Due to Corynebacterium kroppenstedtii With Focus on Granulomatous Lobular Mastitis for Tissue Specificity, Pathogenesis, Bacteriologic Workup, and Treatment
Qiong Gan, MD, PhD, Yang Ding, BSc, Yun Wu, MD, PhD, Yu Zhang, MD, PhD, Qing H. Meng, MD, PhD, Qing Qing Ding, MD, PhD, Huifang Lu, MD, PhD, Samuel A. Shelburne, MD, PhD, Richard A. Ehlers, II, MD, Xiang Y. Han, MD, PhD
Concomitant Waldenström Macroglobulinemia/Lymphoplasmacytic Lymphoma and Non–Immunoglobulin M Plasma Cell Neoplasm: A Report of 14 Cases With Laboratory Evidence of Biclonal B-Cell Neoplasms in Individual Patients
Yue Zhao, MD, PhD, Philip Petersen, MD, PhD, Sophie Stuart, MD, Jiaqi He, Yaping Ju, MD, Luis F. Carrillo, MD, Eric D. Carlsen, MD, PhD, Yi Xie, MD, PhD, Alireza Ghezavati, MD, Imran Siddiqi, MD, PhD, Ling Zhang, MD, Endi Wang, MD, PhD
The Effect of Window Size on Pathologists’ Search for Rare Elements in a Digital Pathology Setting
Alana Lopes, BSc, Sean Rasmussen, MD, Bojana Djordjevic, MD, Jose A. Gomez, MD, Maria Florencia Mora, MD, Anurag Sharma, MD, Joanna C. Walsh, MD, Bret Wehrli, MD, Aaron D. Ward, PhD, Matthew J. Cecchini, MD
Plexiform Fibromyxoma: A Review and Discussion of the Differential Diagnosis of Gastrointestinal Mesenchymal Tumors
Julianne Szczepanski, MD, Maria Westerhoff, MD, Shula Schechter, MD
Tissue Prior to the Initial Hematoxylin-Eosin Section Demonstrates Value as an Alternative Source of DNA for Molecular Testing
Peter Sabatini, PhD, Robert Ta, MD, Melanie Peralta, MLT, Melanie Anderson, BA, Shehnaz Khan, MSc, Rosetta Belcastro, LLM, MIRHR, Andrea Arruda, MSc, Mark David Minden, MD, PhD, Michael Cabanero, MD, Anca Prica, MD, Tong Zhang, MSc, Robert Kridel, MD, PhD, Tracy Stockley, PhD, Daniel Xia, MD
Prognostic Implications of the Bethesda System in Fine-Needle Aspiration for Follicular Thyroid Carcinoma
Hyunju Park, MD, PhD, Young Lyun Oh, MD, PhD, Myoung Kyoung Kim, MD, Soo Yeon Hahn, MD, PhD, Jun-Ho Choe, MD, PhD, Man Ki Chung, MD, PhD, Bogyeong Han, MD, Sun Wook Kim, MD, PhD, Jae Hoon Chung, MD, PhD, Tae Hyuk Kim, MD, PhD
In Reply to Letter from Parkash and Smith
Albert Mason, MD, Megan E. Dumas, PhD
Development of an FRα Companion Diagnostic Immunohistochemical Assay for Mirvetuximab Soravtansine
Vinita Parkash, MBBS, MPH, Stephen M. Smith, MD