Pulmonary Langerhans'-cell histiocytosis forms part of a spectrum of diseases characterized
by monoclonal proliferation and infiltration of organs by Langerhans' cells (Table 1). 1 …

In the early 1950s Lichtenstein introduced the term histiocytosis X to describe a group of
syndromes with seemingly unrelated clinical features, but whose pathological findings were …

Diminished exercise capacity in advanced pulmonary histiocytosis X does not appear to be
related to ventilatory limitation but may be related to pulmonary vascular dysfunction …

In the early 1950s Lichtenstein introduced the term histiocytosis X to describe a group of
syndromes with seemingly unrelated clinical features, but whose pathological findings were …

This chapter contains section titled: Tumours of the Blood and Reticuloendothelial System
Tumours of Epithelium Tumours of Vascular Tissue Tumours of Muscle and Connective …