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OBJECTIVE To assess the accuracy of ultrasonography (US), computed tomography (CT), and endoscopic retrograde cholangiopancreatography (ERCP) in distinguishing between benign and malignant causes of(More)
A prospective study of 113 patients with jaundice and 20 patients with unjaundiced cholestasis was carried out to evaluate the value of serum tumour markers, carcinoembryonic antigen (CEA) and(More)
A prospective study of 187 patients with jaundice and 33 patients with unjaundiced cholestasis was carried out to evaluate the value of serum bilirubin, alkaline phosphatase (ALP), aspartate(More)