A pouch or sac developed from a tubular or saccular organ, such as the GASTROINTESTINAL TRACT.
Diverticulosis,Diverticula
D004386
Duodenum
The shortest and widest portion of the SMALL INTESTINE adjacent to the PYLORUS of the STOMACH. It is named for having the length equal to about the width of 12 fingers.
Duodenums
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man