preferred_name: Specimen from pancreas obtained by pancreaticoduodenectomy, partial pancreatectomy
preferred_name_lc: specimen from pancreas obtained by pancreaticoduodenectomy, partial pancreatectomy
label: Specimen from pancreas obtained by pancreaticoduodenectomy, partial pancreatectomy (specimen)
label_lc: specimen from pancreas obtained by pancreaticoduodenectomy, partial pancreatectomy (specimen)