Fact sheets Lupus Acromegaly Immune thrombocytopenic purpura Primary biliary cholangitis Autosomal dominant polycystic kidney disease Castleman disease Chronic inflammatory demyelinating polyneuropathy Fabry disease Cushing syndrome Bullous pemphigoid See more Pulmonary Langerhans cell histiocytosis on the forum Welcome to the respiratory conditions... Can we be prescribed anything for the... Really don't want to know life expectancy Resmed machine no longer taking data See the forum Pulmonary Langerhans cell histiocytosis