Most patients with Hodgkin’s lymphoma present with which symptom?

In Tay–Sachs disease, there is an accumulation of unmetabolized __________, which has devastating effects on the central nervous system and eyes.

The Ann Arbor staging system is used for all non-Hodgkin’s lymphoma disorders except:

Which morphologic factors distinguish the lymphocytes of CLL from normal mature lymphocytes?

A lymphoma associated with infection by a type C retrovirus is:

The presence of __________ may be seen with Niemann–Pick cells in the bone marrow of some adult patients.

In multiple myeloma, a plasma cell will sometimes contain clumps of aggregated immunoglobulin that stain red with Wright–Giemsa stain. These aggregates are referred to as:

One factor that distinguishes true Gaucher cells from pseudo-Gaucher cells is:

A patient suspected of multiple myeloma presents with the following results: Hb 8.0 g/dL; corrected serum calcium, 11 mg/dL; two lytic bone lesions, and a large M-spike by SPEP, with IgG 8 g/dL. Which stage in multiple myeloma is consistent with the given results?

Macroglobulinemia refers to the overproduction of monoclonal __________.