preferred_name: Bile Duct Intraductal Papillary Neoplasm, High Grade
preferred_name_lc: bile duct intraductal papillary neoplasm, high grade
label: Intraductal Papillary Neoplasm with High Grade Intraepithelial Neoplasia
label_lc: intraductal papillary neoplasm with high grade intraepithelial neoplasia