Classical Hodgkin Lymphoma (CHL)
At a Glance Classical Hodgkin lymphoma (CHL) comprises about 10% of all lymphomas in North America. It has a bimodal age distribution, with peak incidences between 15 and 35 years of age and again between 65 and 86 years of age; it is rare in children under 10 years of age. The typical presentation of…