Multiple choice Which of the following is not associated with HIV infection? An increased incidence of thrombocytopenia. An increased incidence in gliomas. Paraproteinemia CNS lymphoma EBV herpes virus Reveal answer Fill a bubble to check yourself B Correct answer Explanation A glioma is a type of tumor that starts in the brain or spine. It is called a glioma because it arises from glial cells. An increased incidence in gliomas has no association with HIV infection.