Fig. 6From: Diagnostic value of 3.0T 1H MRS with choline-containing compounds ratio (∆CCC) in primary malignant hepatic tumorsThe receiver operating characteristic curves show that in vivo 1H magnetic resonance spectrum has high discriminating ability in diagnosing primary malignant hepatic tumors. The area under receiver operating characteristic curve of choline-containing compound ratio is higher than both of conventional MRI read by junior radiologist and conventional MRI read by experienced radiologistBack to article page