%0 Journal Article %T Radiological interventions in malignant biliary obstruction %A Arun Kumar Gupta %A Deep Narayan Srivastava %A Kumble Seetharama Madhusudhan %A Shivanand Gamanagatti %J Archive of "World Journal of Radiology". %D 2016 %R 10.4329/wjr.v8.i5.518 %K Biliary obstruction %K Biliary malignancy %K Biliary drainage %K Cholecystostomy %K Biliary interventions %K Interventional radiology %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4882409/