Coronavirus disease 2019 (COVID-19) is a viral infection which can cause a variety of
respiratory, gastrointestinal, and vascular symptoms. The acute illness phase generally lasts …

Background Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a debilitating
disease with unknown causes. From the perspectives on the etiology and pathophysiology …

Langerhans cell histiocytosis (LCH) can affect children and adults with a wide variety of
clinical manifestations, including unifocal, single-system multifocal, single-system pulmonary …

Purpose Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is an illness
characterized by a variety of symptoms including post-exertional malaise, unrefreshing …

One of the key requirements of a reliable case definition is the use of standardized
procedures for assessing symptoms. This article chronicles the development of the DePaul …

A model of the development and progression of chronic fatigue syndrome (myalgic
encephalomyelitis), the aetiology of which is currently unknown, is put forward, starting with …

Myalgic encephalomyelitis (ME) or chronic fatigue syndrome (CFS) is a common and
disabling condition with a paucity of effective and evidence-based therapies, reflecting a …

Abstract Purpose of Review Here, we review potential causes of muscle dysfunction seen in
many patients with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) such as …

Prior research has found a heightened risk of suicide in patients with myalgic
encephalomyelitis (ME) and chronic fatigue syndrome (CFS). It is possible that a number of …

Four decades of research in the field of Myalgic Encephalomyelitis/Chronic Fatigue
Syndrome (ME/CFS) have yielded lessons that may be instructive for those devising criteria …