1. Explain why infections occur frequently in patients with lymphomas. 2. State the prognosis for a person with a stage I and a stage IV Hodgkin’s lymphoma and explain your reasoning. 3. Explain why...

1. Explain why infections occur frequently in patients with lymphomas.

2. State the prognosis for a person with a stage I and a stage IV Hodgkin’s lymphoma and explain your reasoning.

3. Explain why severe bone pain occurs with leukemia.

4. Compare Hodgkin’s lymphoma, non-Hodgkin’s lymphoma, and multiple myeloma with regard to the malignant cell, location of the tumor, spread of the tumor, and presenting signs.