Optimal stent placement strategy for malignant hilar biliary obstruction: a management dilemma

Affiliations

• ¹ Advent Health, Orlando, Florida, USA.
• ² Peshawar Medical College.
• ³ Department of Gastroenterology, University Hospital Southampton NHS Foundation Trust, Chandlers Ford, Hampshire, UK.
• ⁴ Division of Gastroenterology, University of California, San Francisco, San Francisco, California, USA.
• ⁵ Gastroenterology Department, Kingsmill Hospital.
• ⁶ Gastroenterology Department, Liaqat National Hospital, Karachi, Pakistan.
• ⁷ Gastroenterology Department, Ziauddin Hospital, Karachi, Pakistan.
• ⁸ Patel Hospital, DUHS.