NCIt synonyms : Pancreatic Colloidal Cystadencarcinoma; Colloidal Cystadencarcinoma of the Pancreas; Mucinous Cystadencarcinoma of Pancreas; Colloid Cystadencarcinoma of the Pancreas; Pancreatic Colloid Cystadencarcinoma; Colloidal Cystadencarcinoma of Pancreas; Colloid Cystadencarcinoma of Pancreas; Mucinous Cystadencarcinoma of the Pancreas;