Oncology & Cancer

Liquid biopsy: A new tool for identifying and monitoring cancer

Physicians at the University of Chicago Medicine are increasing their use of liquid biopsies, an emerging technology that detects signs of cancerous tumors with a simple blood test rather than an invasive needle procedure.

Gastroenterology

Finding the right diagnosis with liver biopsy

The popularity of noninvasive options to diagnose liver disease has been growing, but are there times when more traditional methods like liver biopsy are still needed for a precise diagnosis?

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