The effectiveness of intraductal ultrasonography for cystic duct cannulation

• Kenji Hayasaka, MD,
• Hideaki Harada, MD,
• Takanori Shimizu, MD,
• Satoshi Suehiro, MD,
• Yasushi Katsuyama, MD

Affiliations

Kenji Hayasaka, MD

Department of Gastroenterology, New Tokyo Hospital, Chiba, Japan

Hideaki Harada, MD

Department of Gastroenterology, New Tokyo Hospital, Chiba, Japan

Takanori Shimizu, MD

Department of Gastroenterology, New Tokyo Hospital, Chiba, Japan

Satoshi Suehiro, MD

Department of Gastroenterology, New Tokyo Hospital, Chiba, Japan

Yasushi Katsuyama, MD

Department of Gastroenterology, New Tokyo Hospital, Chiba, Japan