UKMLA PLAB AMC USMLE Prometric MCQ

Question Number 1287

Question:
Radiological features consistent with primary lymphomas of the brain include

a) non-enhancement after administration of contrast material
b) a high signal relative to gray matter on T1
c) a ring pattern on MRI in immuno-compromised patients
d) avascularity on angiography
e) low metabolism on PET