Fig. 1From: Cerebral nocardiosis in a patient treated with pembrolizumab: a first case reportBrain CT before pembrolizumab start, and brain MRI at the time of cerebral nocardiosis diagnosis. A Brain CT before pembrolizumab start (no abnormality). B T1-weighted gadolinium-enhanced brain MRI at the time of cerebral nocardiosis diagnosis: 18 mm right frontal lobe round-shaped lesion with perilesional edema and wall enhancementBack to article page