Lymphohistiocytosis (Hemophagocytic Lymphohistiocytosis) Differential Diagnoses

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Robert A Schwartz, MD, MPH Professor and Head of Dermatology, Professor of Pathology, Professor of Pediatrics, Professor of Medicine, Rutgers New Jersey Medical School

Robert A Schwartz, MD, MPH is a member of the following medical societies: Alpha Omega Alpha, American Academy of Dermatology, New York Academy of Medicine, Royal College of Physicians of Edinburgh, Sigma Xi, The Scientific Research Honor Society

Disclosure: Nothing to disclose.

Mary L Windle, PharmD Adjunct Associate Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference

Disclosure: Nothing to disclose.

Steven K Bergstrom, MD Department of Pediatrics, Division of Hematology-Oncology, Kaiser Permanente Medical Center of Oakland

Steven K Bergstrom, MD is a member of the following medical societies: Alpha Omega Alpha, Children's Oncology Group, American Society of Clinical Oncology, International Society for Experimental Hematology, American Society of Hematology, American Society of Pediatric Hematology/Oncology

Disclosure: Nothing to disclose.

Max J Coppes, MD, PhD, MBA Executive Vice President, Chief Medical and Academic Officer, Renown Heath

Max J Coppes, MD, PhD, MBA is a member of the following medical societies: American College of Healthcare Executives, American Society of Pediatric Hematology/Oncology, Society for Pediatric Research

Disclosure: Nothing to disclose.

Kathleen M Sakamoto, MD, PhD Shelagh Galligan Professor, Division of Hematology/Oncology, Department of Pediatrics, Stanford University School of Medicine

Kathleen M Sakamoto, MD, PhD is a member of the following medical societies: American Association for Cancer Research, American Society of Hematology, American Society of Pediatric Hematology/Oncology, International Society for Experimental Hematology, Society for Pediatric Research, Western Society for Pediatric Research

Disclosure: Nothing to disclose.

The authors and editors of Medscape Reference gratefully acknowledge the contributions of previous authors Nicole L Lacz, MD, and Franklin Desposito, MD, to the original writing and development of this article.

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