title: Re: Adenocarcinoma complicating a duodenal diverticulum.
mesh_terms: D000230:Adenocarcinoma / Q000209:etiology*; D004240:Diverticulum / Q000150:complications*; D004378:Duodenal Diseases / Q000150:complications*; D004379:Duodenal Neoplasms / Q000209:etiology*; D006801:Humans