The Role of US Contrast Agents in US-Guided Biopsy of Focal Liver Lesions: A Pictorial Review
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US-guided percutaneous biopsy of focal liver lesions (FLL) is a classic interventional procedure performed by almost all radiology units. Typically, an incidental focal finding on US or a focal indeterminate lesion diagnosed on CT, MRI or PET/CT is referred fo... ...