Endoscopic Ultrasound Guided FNA and FNB Are Both Safe And Effective Modalities In Diagnosis Of Focal Liver Lesions – A Prospective Comparative Study
S. Bopanna
Comparison Between Endoscopic Retrograde Cholangiopancreatography Guided Brush Cytology(Ercp-Bc) And Single Operator Cholangioscopy (Soc) Guided Biopsy In Diagnosis Of Indeterminate Hilar Biliary Strictures