Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Interventional
Official Title: LCH-IV, International Collaborative Treatment Protocol for Children and Adolescents With Langerhans Cell Histiocytosis
Brief Summary: The LCH-IV is an international, multicenter, prospective clinical study for pediatric Langerhans Cell Histiocytosis LCH (age < 18 years).