According to the Lugano classification and Cotswold's modification of the original Ann arbor staging system, there are four stages of Hodgkin's lymphoma based on the number of nodes and extranodal involvement.
Hodgkin's lymphoma staging
Hodgkin's lymphoma physical examination
Non-Hodgkin lymphoma physical examination
Multiple myeloma physical examination
Burkitt's lymphoma physical examination
Burkitt's lymphoma staging
Non-Hodgkin lymphoma laboratory tests
Hodgkin's lymphoma classification