Final answer:
Reed-Steinberg cells are characteristic of Hodgkin lymphoma. NHL is associated with diseases such as DLBCL, follicular lymphoma, CLL, and mantle cell lymphoma.
Step-by-step explanation:
Reed-Steinberg cells are characteristic of Hodgkin lymphoma. These are large abnormal cells that are found in the lymph nodes affected by the disease. Non-Hodgkin lymphoma (NHL), on the other hand, does not typically involve the presence of Reed-Steinberg cells.
NHL is associated with a variety of diseases. Some of the highly associated diseases with NHL include diffuse large B-cell lymphoma (DLBCL), follicular lymphoma, chronic lymphocytic leukemia (CLL), and mantle cell lymphoma, among others. The specific subtype of NHL depends on which cells are affected and how they behave.