The five major functions of a political party are recruitment of candidates, fundraising, campaign support, advocacy of political issues and government organization. The Democrats and Republicans are the dominant political parties in the United States. Keep Learning.
Cirrhosis is the common endpoint of a wide variety of chronic liver disease processes which cause hepatocellular necrosis. Cirrhosis can be diagnosed with ultrasound, CT, and MRI, and these imaging modalities can also be used to evaluate for possible sequelae of cirrhosis, such as portal hypertension or hepatocellular carcinoma. Article:
In a meta-analysis comparing US, CT, MRI, and PET in the detection of hepatic metastases from gastrointestinal tract cancers, Kinkel et al. reported the highest sensitivity for FDG-PET [23]. Recently, Yang et al. reported equivalent sensitivities and specificities for MRI and PET in detecting liver metastases [20].